156736254876

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{20353}}^1\times {\mathrm{22129}}^1$

素因数の和:42518

約数の個数: 48

約数和(自身を含む): 378364576800

約数和(自身を除く): 221628321924

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 20353, 22129, 40706, 44258, 61059, 66387, 81412, 88516, 122118, 132774, 244236, 265548, 590237, 641741, 1180474, 1283482, 1770711, 1925223, 2360948, 2566964, 3541422, 3850446, 7082844, 7700892, 450391537, 900783074, 1351174611, 1801566148, 2702349222, 5404698444, 13061354573, 26122709146, 39184063719, 52245418292, 78368127438, 156736254876]

約数ペア:

[(1, 156736254876), (2, 78368127438), (3, 52245418292), (4, 39184063719), (6, 26122709146), (12, 13061354573), (29, 5404698444), (58, 2702349222), (87, 1801566148), (116, 1351174611), (174, 900783074), (348, 450391537), (20353, 7700892), (22129, 7082844), (40706, 3850446), (44258, 3541422), (61059, 2566964), (66387, 2360948), (81412, 1925223), (88516, 1770711), (122118, 1283482), (132774, 1180474), (244236, 641741), (265548, 590237)]