141649261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1297}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 158169088

約数和(自身を除く): 16519827

約数列:

[1, 13, 31, 271, 403, 1297, 3523, 8401, 16861, 40207, 109213, 351487, 522691, 4569331, 10896097, 141649261]

約数ペア:

[(1, 141649261), (13, 10896097), (31, 4569331), (271, 522691), (403, 351487), (1297, 109213), (3523, 40207), (8401, 16861)]