143494976

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1373}}^1$

素因数の和:1479

約数の個数: 56

約数和(自身を含む): 301532544

約数和(自身を除く): 158037568

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 71, 92, 142, 184, 284, 368, 568, 736, 1136, 1373, 1472, 1633, 2272, 2746, 3266, 4544, 5492, 6532, 10984, 13064, 21968, 26128, 31579, 43936, 52256, 63158, 87872, 97483, 104512, 126316, 194966, 252632, 389932, 505264, 779864, 1010528, 1559728, 2021056, 2242109, 3119456, 4484218, 6238912, 8968436, 17936872, 35873744, 71747488, 143494976]

約数ペア:

[(1, 143494976), (2, 71747488), (4, 35873744), (8, 17936872), (16, 8968436), (23, 6238912), (32, 4484218), (46, 3119456), (64, 2242109), (71, 2021056), (92, 1559728), (142, 1010528), (184, 779864), (284, 505264), (368, 389932), (568, 252632), (736, 194966), (1136, 126316), (1373, 104512), (1472, 97483), (1633, 87872), (2272, 63158), (2746, 52256), (3266, 43936), (4544, 31579), (5492, 26128), (6532, 21968), (10984, 13064)]