155157552

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:448

約数の個数: 160

約数和(自身を含む): 492111360

約数和(自身を除く): 336953808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 103, 108, 132, 144, 176, 198, 206, 216, 264, 297, 309, 317, 396, 412, 432, 528, 594, 618, 634, 792, 824, 927, 951, 1133, 1188, 1236, 1268, 1584, 1648, 1854, 1902, 2266, 2376, 2472, 2536, 2781, 2853, 3399, 3487, 3708, 3804, 4532, 4752, 4944, 5072, 5562, 5706, 6798, 6974, 7416, 7608, 8559, 9064, 10197, 10461, 11124, 11412, 13596, 13948, 14832, 15216, 17118, 18128, 20394, 20922, 22248, 22824, 27192, 27896, 30591, 31383, 32651, 34236, 40788, 41844, 44496, 45648, 54384, 55792, 61182, 62766, 65302, 68472, 81576, 83688, 94149, 97953, 122364, 125532, 130604, 136944, 163152, 167376, 188298, 195906, 244728, 251064, 261208, 293859, 359161, 376596, 391812, 489456, 502128, 522416, 587718, 718322, 753192, 783624, 881577, 1077483, 1175436, 1436644, 1506384, 1567248, 1763154, 2154966, 2350872, 2873288, 3232449, 3526308, 4309932, 4701744, 5746576, 6464898, 7052616, 8619864, 9697347, 12929796, 14105232, 17239728, 19394694, 25859592, 38789388, 51719184, 77578776, 155157552]

約数ペア:

[(1, 155157552), (2, 77578776), (3, 51719184), (4, 38789388), (6, 25859592), (8, 19394694), (9, 17239728), (11, 14105232), (12, 12929796), (16, 9697347), (18, 8619864), (22, 7052616), (24, 6464898), (27, 5746576), (33, 4701744), (36, 4309932), (44, 3526308), (48, 3232449), (54, 2873288), (66, 2350872), (72, 2154966), (88, 1763154), (99, 1567248), (103, 1506384), (108, 1436644), (132, 1175436), (144, 1077483), (176, 881577), (198, 783624), (206, 753192), (216, 718322), (264, 587718), (297, 522416), (309, 502128), (317, 489456), (396, 391812), (412, 376596), (432, 359161), (528, 293859), (594, 261208), (618, 251064), (634, 244728), (792, 195906), (824, 188298), (927, 167376), (951, 163152), (1133, 136944), (1188, 130604), (1236, 125532), (1268, 122364), (1584, 97953), (1648, 94149), (1854, 83688), (1902, 81576), (2266, 68472), (2376, 65302), (2472, 62766), (2536, 61182), (2781, 55792), (2853, 54384), (3399, 45648), (3487, 44496), (3708, 41844), (3804, 40788), (4532, 34236), (4752, 32651), (4944, 31383), (5072, 30591), (5562, 27896), (5706, 27192), (6798, 22824), (6974, 22248), (7416, 20922), (7608, 20394), (8559, 18128), (9064, 17118), (10197, 15216), (10461, 14832), (11124, 13948), (11412, 13596)]