156776819085

素因数分解:

$3^6\times 5^1\times {\mathrm{43011473}}^1$

素因数の和:43011496

約数の個数: 28

約数和(自身を含む): 282069246492

約数和(自身を除く): 125292427407

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 43011473, 129034419, 215057365, 387103257, 645172095, 1161309771, 1935516285, 3483929313, 5806548855, 10451787939, 17419646565, 31355363817, 52258939695, 156776819085]

約数ペア:

[(1, 156776819085), (3, 52258939695), (5, 31355363817), (9, 17419646565), (15, 10451787939), (27, 5806548855), (45, 3483929313), (81, 1935516285), (135, 1161309771), (243, 645172095), (405, 387103257), (729, 215057365), (1215, 129034419), (3645, 43011473)]