145129392

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{27239}}^1$

素因数の和:27290

約数の個数: 60

約数和(自身を含む): 417153360

約数和(自身を除く): 272023968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 27239, 54478, 81717, 108956, 163434, 217912, 245151, 326868, 435824, 490302, 653736, 980604, 1007843, 1307472, 1961208, 2015686, 3023529, 3922416, 4031372, 6047058, 8062744, 9070587, 12094116, 16125488, 18141174, 24188232, 36282348, 48376464, 72564696, 145129392]

約数ペア:

[(1, 145129392), (2, 72564696), (3, 48376464), (4, 36282348), (6, 24188232), (8, 18141174), (9, 16125488), (12, 12094116), (16, 9070587), (18, 8062744), (24, 6047058), (36, 4031372), (37, 3922416), (48, 3023529), (72, 2015686), (74, 1961208), (111, 1307472), (144, 1007843), (148, 980604), (222, 653736), (296, 490302), (333, 435824), (444, 326868), (592, 245151), (666, 217912), (888, 163434), (1332, 108956), (1776, 81717), (2664, 54478), (5328, 27239)]