149449557712

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{102643927}}^1$

素因数の和:102643955

約数の個数: 40

約数和(自身を含む): 356379718016

約数和(自身を除く): 206930160304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 102643927, 205287854, 410575708, 718507489, 821151416, 1334371051, 1437014978, 1642302832, 2668742102, 2874029956, 5337484204, 5748059912, 9340597357, 10674968408, 11496119824, 18681194714, 21349936816, 37362389428, 74724778856, 149449557712]

約数ペア:

[(1, 149449557712), (2, 74724778856), (4, 37362389428), (7, 21349936816), (8, 18681194714), (13, 11496119824), (14, 10674968408), (16, 9340597357), (26, 5748059912), (28, 5337484204), (52, 2874029956), (56, 2668742102), (91, 1642302832), (104, 1437014978), (112, 1334371051), (182, 821151416), (208, 718507489), (364, 410575708), (728, 205287854), (1456, 102643927)]