149432834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2699}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 248832000

約数和(自身を除く): 99399166

約数列:

[1, 2, 19, 31, 38, 47, 62, 94, 589, 893, 1178, 1457, 1786, 2699, 2914, 5398, 27683, 51281, 55366, 83669, 102562, 126853, 167338, 253706, 1589711, 2410207, 3179422, 3932443, 4820414, 7864886, 74716417, 149432834]

約数ペア:

[(1, 149432834), (2, 74716417), (19, 7864886), (31, 4820414), (38, 3932443), (47, 3179422), (62, 2410207), (94, 1589711), (589, 253706), (893, 167338), (1178, 126853), (1457, 102562), (1786, 83669), (2699, 55366), (2914, 51281), (5398, 27683)]