15202388752

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{55901}}^1$

素因数の和:56671

約数の個数: 40

約数和(自身を含む): 30777405120

約数和(自身を除く): 15575016368

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 739, 1478, 2956, 5912, 11824, 16997, 33994, 55901, 67988, 111802, 135976, 223604, 271952, 447208, 894416, 1285723, 2571446, 5142892, 10285784, 20571568, 41310839, 82621678, 165243356, 330486712, 660973424, 950149297, 1900298594, 3800597188, 7601194376, 15202388752]

約数ペア:

[(1, 15202388752), (2, 7601194376), (4, 3800597188), (8, 1900298594), (16, 950149297), (23, 660973424), (46, 330486712), (92, 165243356), (184, 82621678), (368, 41310839), (739, 20571568), (1478, 10285784), (2956, 5142892), (5912, 2571446), (11824, 1285723), (16997, 894416), (33994, 447208), (55901, 271952), (67988, 223604), (111802, 135976)]