160794284

素因数分解:

$2^2\times 7^3\times {\mathrm{163}}^1\times {\mathrm{719}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 330624000

約数和(自身を除く): 169829716

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 163, 196, 326, 343, 652, 686, 719, 1141, 1372, 1438, 2282, 2876, 4564, 5033, 7987, 10066, 15974, 20132, 31948, 35231, 55909, 70462, 111818, 117197, 140924, 223636, 234394, 246617, 468788, 493234, 820379, 986468, 1640758, 3281516, 5742653, 11485306, 22970612, 40198571, 80397142, 160794284]

約数ペア:

[(1, 160794284), (2, 80397142), (4, 40198571), (7, 22970612), (14, 11485306), (28, 5742653), (49, 3281516), (98, 1640758), (163, 986468), (196, 820379), (326, 493234), (343, 468788), (652, 246617), (686, 234394), (719, 223636), (1141, 140924), (1372, 117197), (1438, 111818), (2282, 70462), (2876, 55909), (4564, 35231), (5033, 31948), (7987, 20132), (10066, 15974)]