149991072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 498161664

約数和(自身を除く): 348170592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 103, 112, 132, 154, 168, 176, 197, 206, 224, 231, 264, 308, 309, 336, 352, 394, 412, 462, 528, 591, 616, 618, 672, 721, 788, 824, 924, 1056, 1133, 1182, 1232, 1236, 1379, 1442, 1576, 1648, 1848, 2163, 2167, 2266, 2364, 2464, 2472, 2758, 2884, 3152, 3296, 3399, 3696, 4137, 4326, 4334, 4532, 4728, 4944, 5516, 5768, 6304, 6501, 6798, 7392, 7931, 8274, 8652, 8668, 9064, 9456, 9888, 11032, 11536, 13002, 13596, 15169, 15862, 16548, 17304, 17336, 18128, 18912, 20291, 22064, 23072, 23793, 26004, 27192, 30338, 31724, 33096, 34608, 34672, 36256, 40582, 44128, 45507, 47586, 52008, 54384, 60676, 60873, 63448, 66192, 69216, 69344, 81164, 91014, 95172, 104016, 108768, 121352, 121746, 126896, 132384, 142037, 162328, 182028, 190344, 208032, 223201, 242704, 243492, 253792, 284074, 324656, 364056, 380688, 426111, 446402, 485408, 486984, 568148, 649312, 669603, 728112, 761376, 852222, 892804, 973968, 1136296, 1339206, 1456224, 1562407, 1704444, 1785608, 1947936, 2272592, 2678412, 3124814, 3408888, 3571216, 4545184, 4687221, 5356824, 6249628, 6817776, 7142432, 9374442, 10713648, 12499256, 13635552, 18748884, 21427296, 24998512, 37497768, 49997024, 74995536, 149991072]

約数ペア:

[(1, 149991072), (2, 74995536), (3, 49997024), (4, 37497768), (6, 24998512), (7, 21427296), (8, 18748884), (11, 13635552), (12, 12499256), (14, 10713648), (16, 9374442), (21, 7142432), (22, 6817776), (24, 6249628), (28, 5356824), (32, 4687221), (33, 4545184), (42, 3571216), (44, 3408888), (48, 3124814), (56, 2678412), (66, 2272592), (77, 1947936), (84, 1785608), (88, 1704444), (96, 1562407), (103, 1456224), (112, 1339206), (132, 1136296), (154, 973968), (168, 892804), (176, 852222), (197, 761376), (206, 728112), (224, 669603), (231, 649312), (264, 568148), (308, 486984), (309, 485408), (336, 446402), (352, 426111), (394, 380688), (412, 364056), (462, 324656), (528, 284074), (591, 253792), (616, 243492), (618, 242704), (672, 223201), (721, 208032), (788, 190344), (824, 182028), (924, 162328), (1056, 142037), (1133, 132384), (1182, 126896), (1232, 121746), (1236, 121352), (1379, 108768), (1442, 104016), (1576, 95172), (1648, 91014), (1848, 81164), (2163, 69344), (2167, 69216), (2266, 66192), (2364, 63448), (2464, 60873), (2472, 60676), (2758, 54384), (2884, 52008), (3152, 47586), (3296, 45507), (3399, 44128), (3696, 40582), (4137, 36256), (4326, 34672), (4334, 34608), (4532, 33096), (4728, 31724), (4944, 30338), (5516, 27192), (5768, 26004), (6304, 23793), (6501, 23072), (6798, 22064), (7392, 20291), (7931, 18912), (8274, 18128), (8652, 17336), (8668, 17304), (9064, 16548), (9456, 15862), (9888, 15169), (11032, 13596), (11536, 13002)]