143488

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:92

約数の個数: 32

約数和(自身を含む): 306000

約数和(自身を除く): 162512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 118, 128, 152, 236, 304, 472, 608, 944, 1121, 1216, 1888, 2242, 2432, 3776, 4484, 7552, 8968, 17936, 35872, 71744, 143488]

約数ペア:

[(1, 143488), (2, 71744), (4, 35872), (8, 17936), (16, 8968), (19, 7552), (32, 4484), (38, 3776), (59, 2432), (64, 2242), (76, 1888), (118, 1216), (128, 1121), (152, 944), (236, 608), (304, 472)]