155655306

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{375979}}^1$

素因数の和:376010

約数の個数: 24

約数和(自身を含む): 351917280

約数和(自身を除く): 196261974

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 375979, 751958, 1127937, 2255874, 3383811, 6767622, 8647517, 17295034, 25942551, 51885102, 77827653, 155655306]

約数ペア:

[(1, 155655306), (2, 77827653), (3, 51885102), (6, 25942551), (9, 17295034), (18, 8647517), (23, 6767622), (46, 3383811), (69, 2255874), (138, 1127937), (207, 751958), (414, 375979)]