156246570

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{21433}}^1$

素因数の和:21458

約数の個数: 56

約数和(自身を含む): 421692516

約数和(自身を除く): 265445946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 21433, 42866, 64299, 107165, 128598, 192897, 214330, 321495, 385794, 578691, 642990, 964485, 1157382, 1736073, 1928970, 2893455, 3472146, 5208219, 5786910, 8680365, 10416438, 15624657, 17360730, 26041095, 31249314, 52082190, 78123285, 156246570]

約数ペア:

[(1, 156246570), (2, 78123285), (3, 52082190), (5, 31249314), (6, 26041095), (9, 17360730), (10, 15624657), (15, 10416438), (18, 8680365), (27, 5786910), (30, 5208219), (45, 3472146), (54, 2893455), (81, 1928970), (90, 1736073), (135, 1157382), (162, 964485), (243, 642990), (270, 578691), (405, 385794), (486, 321495), (729, 214330), (810, 192897), (1215, 128598), (1458, 107165), (2430, 64299), (3645, 42866), (7290, 21433)]