156637116

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1213}}^1$

素因数の和:1451

約数の個数: 72

約数和(自身を含む): 421568784

約数和(自身を除く): 264931668

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 211, 306, 422, 612, 633, 844, 1213, 1266, 1899, 2426, 2532, 3587, 3639, 3798, 4852, 7174, 7278, 7596, 10761, 10917, 14348, 14556, 20621, 21522, 21834, 32283, 41242, 43044, 43668, 61863, 64566, 82484, 123726, 129132, 185589, 247452, 255943, 371178, 511886, 742356, 767829, 1023772, 1535658, 2303487, 3071316, 4351031, 4606974, 8702062, 9213948, 13053093, 17404124, 26106186, 39159279, 52212372, 78318558, 156637116]

約数ペア:

[(1, 156637116), (2, 78318558), (3, 52212372), (4, 39159279), (6, 26106186), (9, 17404124), (12, 13053093), (17, 9213948), (18, 8702062), (34, 4606974), (36, 4351031), (51, 3071316), (68, 2303487), (102, 1535658), (153, 1023772), (204, 767829), (211, 742356), (306, 511886), (422, 371178), (612, 255943), (633, 247452), (844, 185589), (1213, 129132), (1266, 123726), (1899, 82484), (2426, 64566), (2532, 61863), (3587, 43668), (3639, 43044), (3798, 41242), (4852, 32283), (7174, 21834), (7278, 21522), (7596, 20621), (10761, 14556), (10917, 14348)]