147882826

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15331}}^1$

素因数の和:15406

約数の個数: 32

約数和(自身を含む): 278183808

約数和(自身を除く): 130300982

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 9646, 15331, 30662, 107317, 199303, 214634, 398606, 812543, 1395121, 1625086, 2790242, 5687801, 10563059, 11375602, 21126118, 73941413, 147882826]

約数ペア:

[(1, 147882826), (2, 73941413), (7, 21126118), (13, 11375602), (14, 10563059), (26, 5687801), (53, 2790242), (91, 1625086), (106, 1395121), (182, 812543), (371, 398606), (689, 214634), (742, 199303), (1378, 107317), (4823, 30662), (9646, 15331)]