157100622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{120661}}^1$

素因数の和:120704

約数の個数: 32

約数和(自身を含む): 370673664

約数和(自身を除く): 213573042

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 120661, 241322, 361983, 723966, 844627, 1689254, 2533881, 3740491, 5067762, 7480982, 11221473, 22442946, 26183437, 52366874, 78550311, 157100622]

約数ペア:

[(1, 157100622), (2, 78550311), (3, 52366874), (6, 26183437), (7, 22442946), (14, 11221473), (21, 7480982), (31, 5067762), (42, 3740491), (62, 2533881), (93, 1689254), (186, 844627), (217, 723966), (434, 361983), (651, 241322), (1302, 120661)]