168962871

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4909}}^1$

素因数の和:5079

約数の個数: 32

約数和(自身を含む): 282816000

約数和(自身を除く): 113853129

約数列:

[1, 3, 7, 11, 21, 33, 77, 149, 231, 447, 1043, 1639, 3129, 4909, 4917, 11473, 14727, 34363, 34419, 53999, 103089, 161997, 377993, 731441, 1133979, 2194323, 5120087, 8045851, 15360261, 24137553, 56320957, 168962871]

約数ペア:

[(1, 168962871), (3, 56320957), (7, 24137553), (11, 15360261), (21, 8045851), (33, 5120087), (77, 2194323), (149, 1133979), (231, 731441), (447, 377993), (1043, 161997), (1639, 103089), (3129, 53999), (4909, 34419), (4917, 34363), (11473, 14727)]