153750948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31793}}^1$

素因数の和:31844

約数の個数: 48

約数和(自身を含む): 398823936

約数和(自身を除く): 245072988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 31793, 63586, 95379, 127172, 190758, 381516, 413309, 826618, 985583, 1239927, 1653236, 1971166, 2479854, 2956749, 3942332, 4959708, 5913498, 11826996, 12812579, 25625158, 38437737, 51250316, 76875474, 153750948]

約数ペア:

[(1, 153750948), (2, 76875474), (3, 51250316), (4, 38437737), (6, 25625158), (12, 12812579), (13, 11826996), (26, 5913498), (31, 4959708), (39, 3942332), (52, 2956749), (62, 2479854), (78, 1971166), (93, 1653236), (124, 1239927), (156, 985583), (186, 826618), (372, 413309), (403, 381516), (806, 190758), (1209, 127172), (1612, 95379), (2418, 63586), (4836, 31793)]