161199402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{295237}}^1$

素因数の和:295262

約数の個数: 32

約数和(自身を含む): 396799872

約数和(自身を除く): 235600470

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 295237, 590474, 885711, 1771422, 2066659, 3838081, 4133318, 6199977, 7676162, 11514243, 12399954, 23028486, 26866567, 53733134, 80599701, 161199402]

約数ペア:

[(1, 161199402), (2, 80599701), (3, 53733134), (6, 26866567), (7, 23028486), (13, 12399954), (14, 11514243), (21, 7676162), (26, 6199977), (39, 4133318), (42, 3838081), (78, 2066659), (91, 1771422), (182, 885711), (273, 590474), (546, 295237)]