153907650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{26309}}^1$

素因数の和:26340

約数の個数: 72

約数和(自身を含む): 445323060

約数和(自身を除く): 291415410

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 26309, 52618, 78927, 131545, 157854, 236781, 263090, 342017, 394635, 473562, 657725, 684034, 789270, 1026051, 1183905, 1315450, 1710085, 1973175, 2052102, 2367810, 3078153, 3420170, 3946350, 5130255, 5919525, 6156306, 8550425, 10260510, 11839050, 15390765, 17100850, 25651275, 30781530, 51302550, 76953825, 153907650]

約数ペア:

[(1, 153907650), (2, 76953825), (3, 51302550), (5, 30781530), (6, 25651275), (9, 17100850), (10, 15390765), (13, 11839050), (15, 10260510), (18, 8550425), (25, 6156306), (26, 5919525), (30, 5130255), (39, 3946350), (45, 3420170), (50, 3078153), (65, 2367810), (75, 2052102), (78, 1973175), (90, 1710085), (117, 1315450), (130, 1183905), (150, 1026051), (195, 789270), (225, 684034), (234, 657725), (325, 473562), (390, 394635), (450, 342017), (585, 263090), (650, 236781), (975, 157854), (1170, 131545), (1950, 78927), (2925, 52618), (5850, 26309)]