158973376

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{42101}}^1$

素因数の和:42172

約数の個数: 28

約数和(自身を含む): 320817240

約数和(自身を除く): 161843864

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 42101, 84202, 168404, 336808, 673616, 1347232, 2483959, 2694464, 4967918, 9935836, 19871672, 39743344, 79486688, 158973376]

約数ペア:

[(1, 158973376), (2, 79486688), (4, 39743344), (8, 19871672), (16, 9935836), (32, 4967918), (59, 2694464), (64, 2483959), (118, 1347232), (236, 673616), (472, 336808), (944, 168404), (1888, 84202), (3776, 42101)]