151940568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 128

約数和(自身を含む): 437875200

約数和(自身を除く): 285934632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 71, 76, 78, 104, 114, 142, 152, 156, 213, 228, 247, 284, 312, 361, 426, 456, 494, 568, 722, 741, 852, 923, 988, 1083, 1349, 1444, 1482, 1704, 1846, 1976, 2166, 2698, 2769, 2888, 2964, 3692, 4047, 4332, 4693, 5396, 5538, 5928, 6859, 7384, 8094, 8664, 9386, 10792, 11076, 13718, 14079, 16188, 17537, 18772, 20577, 22152, 25631, 27436, 28158, 32376, 35074, 37544, 41154, 51262, 52611, 54872, 56316, 70148, 76893, 82308, 89167, 102524, 105222, 112632, 140296, 153786, 164616, 178334, 205048, 210444, 267501, 307572, 333203, 356668, 420888, 486989, 535002, 615144, 666406, 713336, 973978, 999609, 1070004, 1332812, 1460967, 1947956, 1999218, 2140008, 2665624, 2921934, 3895912, 3998436, 5843868, 6330857, 7996872, 11687736, 12661714, 18992571, 25323428, 37985142, 50646856, 75970284, 151940568]

約数ペア:

[(1, 151940568), (2, 75970284), (3, 50646856), (4, 37985142), (6, 25323428), (8, 18992571), (12, 12661714), (13, 11687736), (19, 7996872), (24, 6330857), (26, 5843868), (38, 3998436), (39, 3895912), (52, 2921934), (57, 2665624), (71, 2140008), (76, 1999218), (78, 1947956), (104, 1460967), (114, 1332812), (142, 1070004), (152, 999609), (156, 973978), (213, 713336), (228, 666406), (247, 615144), (284, 535002), (312, 486989), (361, 420888), (426, 356668), (456, 333203), (494, 307572), (568, 267501), (722, 210444), (741, 205048), (852, 178334), (923, 164616), (988, 153786), (1083, 140296), (1349, 112632), (1444, 105222), (1482, 102524), (1704, 89167), (1846, 82308), (1976, 76893), (2166, 70148), (2698, 56316), (2769, 54872), (2888, 52611), (2964, 51262), (3692, 41154), (4047, 37544), (4332, 35074), (4693, 32376), (5396, 28158), (5538, 27436), (5928, 25631), (6859, 22152), (7384, 20577), (8094, 18772), (8664, 17537), (9386, 16188), (10792, 14079), (11076, 13718)]