157280260082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{977}}^1\times {\mathrm{29153}}^1$

素因数の和:30394

約数の個数: 32

約数和(自身を含む): 258666416064

約数和(自身を除く): 101386155982

約数列:

[1, 2, 11, 22, 251, 502, 977, 1954, 2761, 5522, 10747, 21494, 29153, 58306, 245227, 320683, 490454, 641366, 2697497, 5394994, 7317403, 14634806, 28482481, 56964962, 80491433, 160982866, 313307291, 626614582, 7149102731, 14298205462, 78640130041, 157280260082]

約数ペア:

[(1, 157280260082), (2, 78640130041), (11, 14298205462), (22, 7149102731), (251, 626614582), (502, 313307291), (977, 160982866), (1954, 80491433), (2761, 56964962), (5522, 28482481), (10747, 14634806), (21494, 7317403), (29153, 5394994), (58306, 2697497), (245227, 641366), (320683, 490454)]