135389556

素因数分解:

$2^2\times 3^4\times {\mathrm{417869}}^1$

素因数の和:417885

約数の個数: 30

約数和(自身を含む): 353935890

約数和(自身を除く): 218546334

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 417869, 835738, 1253607, 1671476, 2507214, 3760821, 5014428, 7521642, 11282463, 15043284, 22564926, 33847389, 45129852, 67694778, 135389556]

約数ペア:

[(1, 135389556), (2, 67694778), (3, 45129852), (4, 33847389), (6, 22564926), (9, 15043284), (12, 11282463), (18, 7521642), (27, 5014428), (36, 3760821), (54, 2507214), (81, 1671476), (108, 1253607), (162, 835738), (324, 417869)]