153914670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18793}}^1$

素因数の和:18826

約数の個数: 96

約数和(自身を含む): 492553152

約数和(自身を除く): 338638482

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 18793, 37586, 56379, 93965, 112758, 131551, 169137, 187930, 244309, 263102, 281895, 338274, 394653, 488618, 563790, 657755, 732927, 789306, 845685, 1183959, 1221545, 1315510, 1465854, 1691370, 1710163, 1973265, 2198781, 2367918, 2443090, 3420326, 3664635, 3946530, 4397562, 5130489, 5919795, 7329270, 8550815, 10260978, 10993905, 11839590, 15391467, 17101630, 21987810, 25652445, 30782934, 51304890, 76957335, 153914670]

約数ペア:

[(1, 153914670), (2, 76957335), (3, 51304890), (5, 30782934), (6, 25652445), (7, 21987810), (9, 17101630), (10, 15391467), (13, 11839590), (14, 10993905), (15, 10260978), (18, 8550815), (21, 7329270), (26, 5919795), (30, 5130489), (35, 4397562), (39, 3946530), (42, 3664635), (45, 3420326), (63, 2443090), (65, 2367918), (70, 2198781), (78, 1973265), (90, 1710163), (91, 1691370), (105, 1465854), (117, 1315510), (126, 1221545), (130, 1183959), (182, 845685), (195, 789306), (210, 732927), (234, 657755), (273, 563790), (315, 488618), (390, 394653), (455, 338274), (546, 281895), (585, 263102), (630, 244309), (819, 187930), (910, 169137), (1170, 131551), (1365, 112758), (1638, 93965), (2730, 56379), (4095, 37586), (8190, 18793)]