153993514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{881}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 252047376

約数和(自身を除く): 98053862

約数列:

[1, 2, 17, 34, 53, 97, 106, 194, 881, 901, 1649, 1762, 1802, 3298, 5141, 10282, 14977, 29954, 46693, 85457, 87397, 93386, 170914, 174794, 793781, 1452769, 1587562, 2905538, 4529221, 9058442, 76996757, 153993514]

約数ペア:

[(1, 153993514), (2, 76996757), (17, 9058442), (34, 4529221), (53, 2905538), (97, 1587562), (106, 1452769), (194, 793781), (881, 174794), (901, 170914), (1649, 93386), (1762, 87397), (1802, 85457), (3298, 46693), (5141, 29954), (10282, 14977)]