154932224

素因数分解:

$2^{10}\times {\mathrm{71}}^1\times {\mathrm{2131}}^1$

素因数の和:2222

約数の個数: 44

約数和(自身を含む): 314222688

約数和(自身を除く): 159290464

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1024, 1136, 2131, 2272, 4262, 4544, 8524, 9088, 17048, 18176, 34096, 36352, 68192, 72704, 136384, 151301, 272768, 302602, 545536, 605204, 1091072, 1210408, 2182144, 2420816, 4841632, 9683264, 19366528, 38733056, 77466112, 154932224]

約数ペア:

[(1, 154932224), (2, 77466112), (4, 38733056), (8, 19366528), (16, 9683264), (32, 4841632), (64, 2420816), (71, 2182144), (128, 1210408), (142, 1091072), (256, 605204), (284, 545536), (512, 302602), (568, 272768), (1024, 151301), (1136, 136384), (2131, 72704), (2272, 68192), (4262, 36352), (4544, 34096), (8524, 18176), (9088, 17048)]