135078268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{70207}}^1$

素因数の和:70261

約数の個数: 24

約数和(自身を含む): 261454592

約数和(自身を除く): 126376324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 70207, 140414, 280828, 912691, 1825382, 2597659, 3650764, 5195318, 10390636, 33769567, 67539134, 135078268]

約数ペア:

[(1, 135078268), (2, 67539134), (4, 33769567), (13, 10390636), (26, 5195318), (37, 3650764), (52, 2597659), (74, 1825382), (148, 912691), (481, 280828), (962, 140414), (1924, 70207)]