158937240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:302

約数の個数: 256

約数和(自身を含む): 603832320

約数和(自身を除く): 444895080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 103, 105, 110, 120, 132, 140, 154, 165, 167, 168, 206, 210, 220, 231, 264, 280, 308, 309, 330, 334, 385, 412, 420, 440, 462, 501, 515, 616, 618, 660, 668, 721, 770, 824, 835, 840, 924, 1002, 1030, 1133, 1155, 1169, 1236, 1320, 1336, 1442, 1540, 1545, 1670, 1837, 1848, 2004, 2060, 2163, 2266, 2310, 2338, 2472, 2505, 2884, 3080, 3090, 3340, 3399, 3507, 3605, 3674, 4008, 4120, 4326, 4532, 4620, 4676, 5010, 5511, 5665, 5768, 5845, 6180, 6680, 6798, 7014, 7210, 7348, 7931, 8652, 9064, 9185, 9240, 9352, 10020, 10815, 11022, 11330, 11690, 12360, 12859, 13596, 14028, 14420, 14696, 15862, 16995, 17201, 17304, 17535, 18370, 20040, 21630, 22044, 22660, 23380, 23793, 25718, 27192, 27555, 28056, 28840, 31724, 33990, 34402, 35070, 36740, 38577, 39655, 43260, 44088, 45320, 46760, 47586, 51436, 51603, 55110, 63448, 64295, 67980, 68804, 70140, 73480, 77154, 79310, 86005, 86520, 95172, 102872, 103206, 110220, 118965, 120407, 128590, 135960, 137608, 140280, 154308, 158620, 172010, 189211, 190344, 192885, 206412, 220440, 237930, 240814, 257180, 258015, 308616, 317240, 344020, 361221, 378422, 385770, 412824, 475860, 481628, 514360, 516030, 567633, 602035, 688040, 722442, 756844, 771540, 946055, 951720, 963256, 1032060, 1135266, 1204070, 1324477, 1444884, 1513688, 1543080, 1806105, 1892110, 2064120, 2270532, 2408140, 2648954, 2838165, 2889768, 3612210, 3784220, 3973431, 4541064, 4816280, 5297908, 5676330, 6622385, 7224420, 7568440, 7946862, 10595816, 11352660, 13244770, 14448840, 15893724, 19867155, 22705320, 26489540, 31787448, 39734310, 52979080, 79468620, 158937240]

約数ペア:

[(1, 158937240), (2, 79468620), (3, 52979080), (4, 39734310), (5, 31787448), (6, 26489540), (7, 22705320), (8, 19867155), (10, 15893724), (11, 14448840), (12, 13244770), (14, 11352660), (15, 10595816), (20, 7946862), (21, 7568440), (22, 7224420), (24, 6622385), (28, 5676330), (30, 5297908), (33, 4816280), (35, 4541064), (40, 3973431), (42, 3784220), (44, 3612210), (55, 2889768), (56, 2838165), (60, 2648954), (66, 2408140), (70, 2270532), (77, 2064120), (84, 1892110), (88, 1806105), (103, 1543080), (105, 1513688), (110, 1444884), (120, 1324477), (132, 1204070), (140, 1135266), (154, 1032060), (165, 963256), (167, 951720), (168, 946055), (206, 771540), (210, 756844), (220, 722442), (231, 688040), (264, 602035), (280, 567633), (308, 516030), (309, 514360), (330, 481628), (334, 475860), (385, 412824), (412, 385770), (420, 378422), (440, 361221), (462, 344020), (501, 317240), (515, 308616), (616, 258015), (618, 257180), (660, 240814), (668, 237930), (721, 220440), (770, 206412), (824, 192885), (835, 190344), (840, 189211), (924, 172010), (1002, 158620), (1030, 154308), (1133, 140280), (1155, 137608), (1169, 135960), (1236, 128590), (1320, 120407), (1336, 118965), (1442, 110220), (1540, 103206), (1545, 102872), (1670, 95172), (1837, 86520), (1848, 86005), (2004, 79310), (2060, 77154), (2163, 73480), (2266, 70140), (2310, 68804), (2338, 67980), (2472, 64295), (2505, 63448), (2884, 55110), (3080, 51603), (3090, 51436), (3340, 47586), (3399, 46760), (3507, 45320), (3605, 44088), (3674, 43260), (4008, 39655), (4120, 38577), (4326, 36740), (4532, 35070), (4620, 34402), (4676, 33990), (5010, 31724), (5511, 28840), (5665, 28056), (5768, 27555), (5845, 27192), (6180, 25718), (6680, 23793), (6798, 23380), (7014, 22660), (7210, 22044), (7348, 21630), (7931, 20040), (8652, 18370), (9064, 17535), (9185, 17304), (9240, 17201), (9352, 16995), (10020, 15862), (10815, 14696), (11022, 14420), (11330, 14028), (11690, 13596), (12360, 12859)]