157040677420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31035707}}^1$

素因数の和:31035750

約数の個数: 48

約数和(自身を含む): 375407923968

約数和(自身を除く): 218367246548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 31035707, 62071414, 124142828, 155178535, 310357070, 341392777, 620714140, 682785554, 713821261, 1365571108, 1427642522, 1706963885, 2855285044, 3413927770, 3569106305, 6827855540, 7138212610, 7852033871, 14276425220, 15704067742, 31408135484, 39260169355, 78520338710, 157040677420]

約数ペア:

[(1, 157040677420), (2, 78520338710), (4, 39260169355), (5, 31408135484), (10, 15704067742), (11, 14276425220), (20, 7852033871), (22, 7138212610), (23, 6827855540), (44, 3569106305), (46, 3413927770), (55, 2855285044), (92, 1706963885), (110, 1427642522), (115, 1365571108), (220, 713821261), (230, 682785554), (253, 620714140), (460, 341392777), (506, 310357070), (1012, 155178535), (1265, 124142828), (2530, 62071414), (5060, 31035707)]