156620142736

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{281}}^1\times {\mathrm{192461}}^1$

素因数の和:192931

約数の個数: 40

約数和(自身を含む): 306215510328

約数和(自身を除く): 149595367592

約数列:

[1, 2, 4, 8, 16, 181, 281, 362, 562, 724, 1124, 1448, 2248, 2896, 4496, 50861, 101722, 192461, 203444, 384922, 406888, 769844, 813776, 1539688, 3079376, 34835441, 54081541, 69670882, 108163082, 139341764, 216326164, 278683528, 432652328, 557367056, 865304656, 9788758921, 19577517842, 39155035684, 78310071368, 156620142736]

約数ペア:

[(1, 156620142736), (2, 78310071368), (4, 39155035684), (8, 19577517842), (16, 9788758921), (181, 865304656), (281, 557367056), (362, 432652328), (562, 278683528), (724, 216326164), (1124, 139341764), (1448, 108163082), (2248, 69670882), (2896, 54081541), (4496, 34835441), (50861, 3079376), (101722, 1539688), (192461, 813776), (203444, 769844), (384922, 406888)]