132432890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{8753}}^1$

素因数の和:8866

約数の個数: 32

約数和(自身を含む): 255266640

約数和(自身を除く): 122833750

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 445, 890, 1513, 3026, 7565, 8753, 15130, 17506, 43765, 87530, 148801, 297602, 744005, 779017, 1488010, 1558034, 3895085, 7790170, 13243289, 26486578, 66216445, 132432890]

約数ペア:

[(1, 132432890), (2, 66216445), (5, 26486578), (10, 13243289), (17, 7790170), (34, 3895085), (85, 1558034), (89, 1488010), (170, 779017), (178, 744005), (445, 297602), (890, 148801), (1513, 87530), (3026, 43765), (7565, 17506), (8753, 15130)]