157042528

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6883}}^1$

素因数の和:6947

約数の個数: 48

約数和(自身を含む): 333075456

約数和(自身を除く): 176032928

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 2852, 5704, 6883, 11408, 13766, 22816, 27532, 55064, 110128, 158309, 213373, 220256, 316618, 426746, 633236, 853492, 1266472, 1706984, 2532944, 3413968, 4907579, 5065888, 6827936, 9815158, 19630316, 39260632, 78521264, 157042528]

約数ペア:

[(1, 157042528), (2, 78521264), (4, 39260632), (8, 19630316), (16, 9815158), (23, 6827936), (31, 5065888), (32, 4907579), (46, 3413968), (62, 2532944), (92, 1706984), (124, 1266472), (184, 853492), (248, 633236), (368, 426746), (496, 316618), (713, 220256), (736, 213373), (992, 158309), (1426, 110128), (2852, 55064), (5704, 27532), (6883, 22816), (11408, 13766)]