15676905756

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1\times {\mathrm{30137}}^1$

素因数の和:30858

約数の個数: 48

約数和(自身を含む): 37184023296

約数和(自身を除く): 21507117540

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 647, 804, 1294, 1941, 2588, 3882, 7764, 30137, 43349, 60274, 86698, 90411, 120548, 130047, 173396, 180822, 260094, 361644, 520188, 2019179, 4038358, 6057537, 8076716, 12115074, 19498639, 24230148, 38997278, 58495917, 77994556, 116991834, 233983668, 1306408813, 2612817626, 3919226439, 5225635252, 7838452878, 15676905756]

約数ペア:

[(1, 15676905756), (2, 7838452878), (3, 5225635252), (4, 3919226439), (6, 2612817626), (12, 1306408813), (67, 233983668), (134, 116991834), (201, 77994556), (268, 58495917), (402, 38997278), (647, 24230148), (804, 19498639), (1294, 12115074), (1941, 8076716), (2588, 6057537), (3882, 4038358), (7764, 2019179), (30137, 520188), (43349, 361644), (60274, 260094), (86698, 180822), (90411, 173396), (120548, 130047)]