156777857776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9449003}}^1$

素因数の和:9449089

約数の個数: 40

約数和(自身を含む): 326897742384

約数和(自身を除く): 170119884608

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 4148, 8296, 16592, 9449003, 18898006, 37796012, 75592024, 151184048, 160633051, 321266102, 576389183, 642532204, 1152778366, 1285064408, 2305556732, 2570128816, 4611113464, 9222226928, 9798616111, 19597232222, 39194464444, 78388928888, 156777857776]

約数ペア:

[(1, 156777857776), (2, 78388928888), (4, 39194464444), (8, 19597232222), (16, 9798616111), (17, 9222226928), (34, 4611113464), (61, 2570128816), (68, 2305556732), (122, 1285064408), (136, 1152778366), (244, 642532204), (272, 576389183), (488, 321266102), (976, 160633051), (1037, 151184048), (2074, 75592024), (4148, 37796012), (8296, 18898006), (16592, 9449003)]