149202442

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{10069}}^1$

素因数の和:10341

約数の個数: 16

約数和(自身を含む): 232012800

約数和(自身を除く): 82810358

約数列:

[1, 2, 31, 62, 239, 478, 7409, 10069, 14818, 20138, 312139, 624278, 2406491, 4812982, 74601221, 149202442]

約数ペア:

[(1, 149202442), (2, 74601221), (31, 4812982), (62, 2406491), (239, 624278), (478, 312139), (7409, 20138), (10069, 14818)]