157029443782

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{1613}}^1\times {\mathrm{3389}}^1$

素因数の和:5328

約数の個数: 32

約数和(自身を含む): 241094413440

約数和(自身を除く): 84064969658

約数列:

[1, 2, 53, 106, 271, 542, 1613, 3226, 3389, 6778, 14363, 28726, 85489, 170978, 179617, 359234, 437123, 874246, 918419, 1836838, 5466457, 10932914, 23167519, 46335038, 48676207, 97352414, 289722221, 579444442, 1481409847, 2962819694, 78514721891, 157029443782]

約数ペア:

[(1, 157029443782), (2, 78514721891), (53, 2962819694), (106, 1481409847), (271, 579444442), (542, 289722221), (1613, 97352414), (3226, 48676207), (3389, 46335038), (6778, 23167519), (14363, 10932914), (28726, 5466457), (85489, 1836838), (170978, 918419), (179617, 874246), (359234, 437123)]