156937747264

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{144244253}}^1$

素因数の和:144244282

約数の個数: 28

約数和(自身を含む): 329742364644

約数和(自身を除く): 172804617380

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 144244253, 288488506, 576977012, 1153954024, 2307908048, 2452152301, 4615816096, 4904304602, 9231632192, 9808609204, 19617218408, 39234436816, 78468873632, 156937747264]

約数ペア:

[(1, 156937747264), (2, 78468873632), (4, 39234436816), (8, 19617218408), (16, 9808609204), (17, 9231632192), (32, 4904304602), (34, 4615816096), (64, 2452152301), (68, 2307908048), (136, 1153954024), (272, 576977012), (544, 288488506), (1088, 144244253)]