156939003825

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1103}}^1\times {\mathrm{44119}}^1$

素因数の和:45278

約数の個数: 48

約数和(自身を含む): 265753466880

約数和(自身を除く): 108814463055

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 1103, 3225, 3309, 5515, 16545, 27575, 44119, 47429, 82725, 132357, 142287, 220595, 237145, 661785, 711435, 1102975, 1185725, 1897117, 3308925, 3557175, 5691351, 9485585, 28456755, 47427925, 48663257, 142283775, 145989771, 243316285, 729948855, 1216581425, 2092520051, 3649744275, 6277560153, 10462600255, 31387800765, 52313001275, 156939003825]

約数ペア:

[(1, 156939003825), (3, 52313001275), (5, 31387800765), (15, 10462600255), (25, 6277560153), (43, 3649744275), (75, 2092520051), (129, 1216581425), (215, 729948855), (645, 243316285), (1075, 145989771), (1103, 142283775), (3225, 48663257), (3309, 47427925), (5515, 28456755), (16545, 9485585), (27575, 5691351), (44119, 3557175), (47429, 3308925), (82725, 1897117), (132357, 1185725), (142287, 1102975), (220595, 711435), (237145, 661785)]