157947852

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{1511}}^1$

素因数の和:1830

約数の個数: 48

約数和(自身を含む): 382040064

約数和(自身を除く): 224092212

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 281, 372, 562, 843, 1124, 1511, 1686, 3022, 3372, 4533, 6044, 8711, 9066, 17422, 18132, 26133, 34844, 46841, 52266, 93682, 104532, 140523, 187364, 281046, 424591, 562092, 849182, 1273773, 1698364, 2547546, 5095092, 13162321, 26324642, 39486963, 52649284, 78973926, 157947852]

約数ペア:

[(1, 157947852), (2, 78973926), (3, 52649284), (4, 39486963), (6, 26324642), (12, 13162321), (31, 5095092), (62, 2547546), (93, 1698364), (124, 1273773), (186, 849182), (281, 562092), (372, 424591), (562, 281046), (843, 187364), (1124, 140523), (1511, 104532), (1686, 93682), (3022, 52266), (3372, 46841), (4533, 34844), (6044, 26133), (8711, 18132), (9066, 17422)]