157231632

素因数分解:

$2^4\times 3^1\times {\mathrm{1789}}^1\times {\mathrm{1831}}^1$

素因数の和:3631

約数の個数: 40

約数和(自身を含む): 406630720

約数和(自身を除く): 249399088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1789, 1831, 3578, 3662, 5367, 5493, 7156, 7324, 10734, 10986, 14312, 14648, 21468, 21972, 28624, 29296, 42936, 43944, 85872, 87888, 3275659, 6551318, 9826977, 13102636, 19653954, 26205272, 39307908, 52410544, 78615816, 157231632]

約数ペア:

[(1, 157231632), (2, 78615816), (3, 52410544), (4, 39307908), (6, 26205272), (8, 19653954), (12, 13102636), (16, 9826977), (24, 6551318), (48, 3275659), (1789, 87888), (1831, 85872), (3578, 43944), (3662, 42936), (5367, 29296), (5493, 28624), (7156, 21972), (7324, 21468), (10734, 14648), (10986, 14312)]