171639264876

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{3413}}^1\times {\mathrm{31991}}^1$

素因数の和:35542

約数の個数: 48

約数和(自身を含む): 403679662848

約数和(自身を除く): 232040397972

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 3413, 6826, 10239, 13652, 20478, 31991, 40956, 63982, 95973, 127964, 191946, 383892, 447103, 894206, 1341309, 1788412, 2682618, 4190821, 5365236, 8381642, 12572463, 16763284, 25144926, 50289852, 109185283, 218370566, 327555849, 436741132, 655111698, 1310223396, 14303272073, 28606544146, 42909816219, 57213088292, 85819632438, 171639264876]

約数ペア:

[(1, 171639264876), (2, 85819632438), (3, 57213088292), (4, 42909816219), (6, 28606544146), (12, 14303272073), (131, 1310223396), (262, 655111698), (393, 436741132), (524, 327555849), (786, 218370566), (1572, 109185283), (3413, 50289852), (6826, 25144926), (10239, 16763284), (13652, 12572463), (20478, 8381642), (31991, 5365236), (40956, 4190821), (63982, 2682618), (95973, 1788412), (127964, 1341309), (191946, 894206), (383892, 447103)]