155750334620

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1\times {\mathrm{2221}}^1$

素因数の和:3243

約数の個数: 96

約数和(自身を含む): 338116584960

約数和(自身を除く): 182366250340

約数列:

[1, 2, 4, 5, 10, 20, 59, 67, 118, 134, 236, 268, 295, 335, 590, 670, 887, 1180, 1340, 1774, 2221, 3548, 3953, 4435, 4442, 7906, 8870, 8884, 11105, 15812, 17740, 19765, 22210, 39530, 44420, 52333, 59429, 79060, 104666, 118858, 131039, 148807, 209332, 237716, 261665, 262078, 297145, 297614, 523330, 524156, 594290, 595228, 655195, 744035, 1046660, 1188580, 1310390, 1488070, 1970027, 2620780, 2976140, 3506311, 3940054, 7012622, 7880108, 8779613, 9850135, 14025244, 17531555, 17559226, 19700270, 35063110, 35118452, 39400540, 43898065, 70126220, 87796130, 116231593, 131991809, 175592260, 232463186, 263983618, 464926372, 527967236, 581157965, 659959045, 1162315930, 1319918090, 2324631860, 2639836180, 7787516731, 15575033462, 31150066924, 38937583655, 77875167310, 155750334620]

約数ペア:

[(1, 155750334620), (2, 77875167310), (4, 38937583655), (5, 31150066924), (10, 15575033462), (20, 7787516731), (59, 2639836180), (67, 2324631860), (118, 1319918090), (134, 1162315930), (236, 659959045), (268, 581157965), (295, 527967236), (335, 464926372), (590, 263983618), (670, 232463186), (887, 175592260), (1180, 131991809), (1340, 116231593), (1774, 87796130), (2221, 70126220), (3548, 43898065), (3953, 39400540), (4435, 35118452), (4442, 35063110), (7906, 19700270), (8870, 17559226), (8884, 17531555), (11105, 14025244), (15812, 9850135), (17740, 8779613), (19765, 7880108), (22210, 7012622), (39530, 3940054), (44420, 3506311), (52333, 2976140), (59429, 2620780), (79060, 1970027), (104666, 1488070), (118858, 1310390), (131039, 1188580), (148807, 1046660), (209332, 744035), (237716, 655195), (261665, 595228), (262078, 594290), (297145, 524156), (297614, 523330)]