155707296

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{52321}}^1$

素因数の和:52365

約数の個数: 48

約数和(自身を含む): 421924608

約数和(自身を除く): 266217312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 52321, 104642, 156963, 209284, 313926, 418568, 627852, 837136, 1255704, 1621951, 1674272, 2511408, 3243902, 4865853, 5022816, 6487804, 9731706, 12975608, 19463412, 25951216, 38926824, 51902432, 77853648, 155707296]

約数ペア:

[(1, 155707296), (2, 77853648), (3, 51902432), (4, 38926824), (6, 25951216), (8, 19463412), (12, 12975608), (16, 9731706), (24, 6487804), (31, 5022816), (32, 4865853), (48, 3243902), (62, 2511408), (93, 1674272), (96, 1621951), (124, 1255704), (186, 837136), (248, 627852), (372, 418568), (496, 313926), (744, 209284), (992, 156963), (1488, 104642), (2976, 52321)]