80226216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{159179}}^1$

素因数の和:159198

約数の個数: 48

約数和(自身を含む): 248320800

約数和(自身を除く): 168094584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 159179, 318358, 477537, 636716, 955074, 1114253, 1273432, 1432611, 1910148, 2228506, 2865222, 3342759, 3820296, 4457012, 5730444, 6685518, 8914024, 10028277, 11460888, 13371036, 20056554, 26742072, 40113108, 80226216]

約数ペア:

[(1, 80226216), (2, 40113108), (3, 26742072), (4, 20056554), (6, 13371036), (7, 11460888), (8, 10028277), (9, 8914024), (12, 6685518), (14, 5730444), (18, 4457012), (21, 3820296), (24, 3342759), (28, 2865222), (36, 2228506), (42, 1910148), (56, 1432611), (63, 1273432), (72, 1114253), (84, 955074), (126, 636716), (168, 477537), (252, 318358), (504, 159179)]