852158416

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{271}}^1\times {\mathrm{1319}}^1$

素因数の和:1747

約数の個数: 40

約数和(自身を含む): 1669536000

約数和(自身を除く): 817377584

約数列:

[1, 2, 4, 8, 16, 149, 271, 298, 542, 596, 1084, 1192, 1319, 2168, 2384, 2638, 4336, 5276, 10552, 21104, 40379, 80758, 161516, 196531, 323032, 357449, 393062, 646064, 714898, 786124, 1429796, 1572248, 2859592, 3144496, 5719184, 53259901, 106519802, 213039604, 426079208, 852158416]

約数ペア:

[(1, 852158416), (2, 426079208), (4, 213039604), (8, 106519802), (16, 53259901), (149, 5719184), (271, 3144496), (298, 2859592), (542, 1572248), (596, 1429796), (1084, 786124), (1192, 714898), (1319, 646064), (2168, 393062), (2384, 357449), (2638, 323032), (4336, 196531), (5276, 161516), (10552, 80758), (21104, 40379)]