145660968

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{69761}}^1$

素因数の和:69802

約数の個数: 48

約数和(自身を含む): 408107700

約数和(自身を除く): 262446732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 69761, 139522, 209283, 279044, 418566, 558088, 627849, 837132, 1255698, 1674264, 2023069, 2511396, 4046138, 5022792, 6069207, 8092276, 12138414, 16184552, 18207621, 24276828, 36415242, 48553656, 72830484, 145660968]

約数ペア:

[(1, 145660968), (2, 72830484), (3, 48553656), (4, 36415242), (6, 24276828), (8, 18207621), (9, 16184552), (12, 12138414), (18, 8092276), (24, 6069207), (29, 5022792), (36, 4046138), (58, 2511396), (72, 2023069), (87, 1674264), (116, 1255698), (174, 837132), (232, 627849), (261, 558088), (348, 418566), (522, 279044), (696, 209283), (1044, 139522), (2088, 69761)]