152275676

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{461}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 312947712

約数和(自身を除く): 160672036

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 251, 329, 461, 502, 658, 922, 1004, 1316, 1757, 1844, 3227, 3514, 6454, 7028, 11797, 12908, 21667, 23594, 43334, 47188, 82579, 86668, 115711, 151669, 165158, 231422, 303338, 330316, 462844, 606676, 809977, 1619954, 3239908, 5438417, 10876834, 21753668, 38068919, 76137838, 152275676]

約数ペア:

[(1, 152275676), (2, 76137838), (4, 38068919), (7, 21753668), (14, 10876834), (28, 5438417), (47, 3239908), (94, 1619954), (188, 809977), (251, 606676), (329, 462844), (461, 330316), (502, 303338), (658, 231422), (922, 165158), (1004, 151669), (1316, 115711), (1757, 86668), (1844, 82579), (3227, 47188), (3514, 43334), (6454, 23594), (7028, 21667), (11797, 12908)]