138965190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:606

約数の個数: 128

約数和(自身を含む): 415134720

約数和(自身を除く): 276169530

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 109, 130, 182, 195, 210, 218, 273, 327, 390, 455, 467, 545, 546, 654, 763, 910, 934, 1090, 1365, 1401, 1417, 1526, 1635, 2289, 2335, 2730, 2802, 2834, 3269, 3270, 3815, 4251, 4578, 4670, 6071, 6538, 7005, 7085, 7630, 8502, 9807, 9919, 11445, 12142, 14010, 14170, 16345, 18213, 19614, 19838, 21255, 22890, 29757, 30355, 32690, 36426, 42497, 42510, 49035, 49595, 50903, 59514, 60710, 84994, 91065, 98070, 99190, 101806, 127491, 148785, 152709, 182130, 212485, 254515, 254982, 297570, 305418, 356321, 424970, 509030, 637455, 661739, 712642, 763545, 1068963, 1274910, 1323478, 1527090, 1781605, 1985217, 2137926, 3308695, 3563210, 3970434, 4632173, 5344815, 6617390, 9264346, 9926085, 10689630, 13896519, 19852170, 23160865, 27793038, 46321730, 69482595, 138965190]

約数ペア:

[(1, 138965190), (2, 69482595), (3, 46321730), (5, 27793038), (6, 23160865), (7, 19852170), (10, 13896519), (13, 10689630), (14, 9926085), (15, 9264346), (21, 6617390), (26, 5344815), (30, 4632173), (35, 3970434), (39, 3563210), (42, 3308695), (65, 2137926), (70, 1985217), (78, 1781605), (91, 1527090), (105, 1323478), (109, 1274910), (130, 1068963), (182, 763545), (195, 712642), (210, 661739), (218, 637455), (273, 509030), (327, 424970), (390, 356321), (455, 305418), (467, 297570), (545, 254982), (546, 254515), (654, 212485), (763, 182130), (910, 152709), (934, 148785), (1090, 127491), (1365, 101806), (1401, 99190), (1417, 98070), (1526, 91065), (1635, 84994), (2289, 60710), (2335, 59514), (2730, 50903), (2802, 49595), (2834, 49035), (3269, 42510), (3270, 42497), (3815, 36426), (4251, 32690), (4578, 30355), (4670, 29757), (6071, 22890), (6538, 21255), (7005, 19838), (7085, 19614), (7630, 18213), (8502, 16345), (9807, 14170), (9919, 14010), (11445, 12142)]