156945216375

素因数分解:

$3^2\times 5^3\times {\mathrm{13049}}^1\times {\mathrm{10691}}^1$

素因数の和:23761

約数の個数: 48

約数和(自身を含む): 282968056800

約数和(自身を除く): 126022840425

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 10691, 13049, 32073, 39147, 53455, 65245, 96219, 117441, 160365, 195735, 267275, 326225, 481095, 587205, 801825, 978675, 1336375, 1631125, 2405475, 2936025, 4009125, 4893375, 12027375, 14680125, 139506859, 418520577, 697534295, 1255561731, 2092602885, 3487671475, 6277808655, 10463014425, 17438357375, 31389043275, 52315072125, 156945216375]

約数ペア:

[(1, 156945216375), (3, 52315072125), (5, 31389043275), (9, 17438357375), (15, 10463014425), (25, 6277808655), (45, 3487671475), (75, 2092602885), (125, 1255561731), (225, 697534295), (375, 418520577), (1125, 139506859), (10691, 14680125), (13049, 12027375), (32073, 4893375), (39147, 4009125), (53455, 2936025), (65245, 2405475), (96219, 1631125), (117441, 1336375), (160365, 978675), (195735, 801825), (267275, 587205), (326225, 481095)]