149690106

素因数分解:

$2^1\times 3^4\times {\mathrm{103}}^1\times {\mathrm{8971}}^1$

素因数の和:9088

約数の個数: 40

約数和(自身を含む): 338710944

約数和(自身を除く): 189020838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 206, 309, 618, 927, 1854, 2781, 5562, 8343, 8971, 16686, 17942, 26913, 53826, 80739, 161478, 242217, 484434, 726651, 924013, 1453302, 1848026, 2772039, 5544078, 8316117, 16632234, 24948351, 49896702, 74845053, 149690106]

約数ペア:

[(1, 149690106), (2, 74845053), (3, 49896702), (6, 24948351), (9, 16632234), (18, 8316117), (27, 5544078), (54, 2772039), (81, 1848026), (103, 1453302), (162, 924013), (206, 726651), (309, 484434), (618, 242217), (927, 161478), (1854, 80739), (2781, 53826), (5562, 26913), (8343, 17942), (8971, 16686)]