156779869124

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1\times {\mathrm{8273}}^1$

素因数の和:9020

約数の個数: 48

約数和(自身を含む): 282565704960

約数和(自身を除く): 125785835836

約数列:

[1, 2, 4, 43, 86, 172, 239, 461, 478, 922, 956, 1844, 8273, 10277, 16546, 19823, 20554, 33092, 39646, 41108, 79292, 110179, 220358, 355739, 440716, 711478, 1422956, 1977247, 3813853, 3954494, 4737697, 7627706, 7908988, 9475394, 15255412, 18950788, 85021621, 163995679, 170043242, 327991358, 340086484, 655982716, 911510867, 1823021734, 3646043468, 39194967281, 78389934562, 156779869124]

約数ペア:

[(1, 156779869124), (2, 78389934562), (4, 39194967281), (43, 3646043468), (86, 1823021734), (172, 911510867), (239, 655982716), (461, 340086484), (478, 327991358), (922, 170043242), (956, 163995679), (1844, 85021621), (8273, 18950788), (10277, 15255412), (16546, 9475394), (19823, 7908988), (20554, 7627706), (33092, 4737697), (39646, 3954494), (41108, 3813853), (79292, 1977247), (110179, 1422956), (220358, 711478), (355739, 440716)]