156861510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3167}}^1$

素因数の和:3317

約数の個数: 64

約数和(自身を含む): 408748032

約数和(自身を除く): 251886522

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 254, 381, 390, 635, 762, 1270, 1651, 1905, 3167, 3302, 3810, 4953, 6334, 8255, 9501, 9906, 15835, 16510, 19002, 24765, 31670, 41171, 47505, 49530, 82342, 95010, 123513, 205855, 247026, 402209, 411710, 617565, 804418, 1206627, 1235130, 2011045, 2413254, 4022090, 5228717, 6033135, 10457434, 12066270, 15686151, 26143585, 31372302, 52287170, 78430755, 156861510]

約数ペア:

[(1, 156861510), (2, 78430755), (3, 52287170), (5, 31372302), (6, 26143585), (10, 15686151), (13, 12066270), (15, 10457434), (26, 6033135), (30, 5228717), (39, 4022090), (65, 2413254), (78, 2011045), (127, 1235130), (130, 1206627), (195, 804418), (254, 617565), (381, 411710), (390, 402209), (635, 247026), (762, 205855), (1270, 123513), (1651, 95010), (1905, 82342), (3167, 49530), (3302, 47505), (3810, 41171), (4953, 31670), (6334, 24765), (8255, 19002), (9501, 16510), (9906, 15835)]