156712194

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2609}}^1$

素因数の和:2735

約数の個数: 48

約数和(自身を含む): 351786240

約数和(自身を除く): 195074046

約数列:

[1, 2, 3, 6, 9, 18, 47, 71, 94, 141, 142, 213, 282, 423, 426, 639, 846, 1278, 2609, 3337, 5218, 6674, 7827, 10011, 15654, 20022, 23481, 30033, 46962, 60066, 122623, 185239, 245246, 367869, 370478, 555717, 735738, 1103607, 1111434, 1667151, 2207214, 3334302, 8706233, 17412466, 26118699, 52237398, 78356097, 156712194]

約数ペア:

[(1, 156712194), (2, 78356097), (3, 52237398), (6, 26118699), (9, 17412466), (18, 8706233), (47, 3334302), (71, 2207214), (94, 1667151), (141, 1111434), (142, 1103607), (213, 735738), (282, 555717), (423, 370478), (426, 367869), (639, 245246), (846, 185239), (1278, 122623), (2609, 60066), (3337, 46962), (5218, 30033), (6674, 23481), (7827, 20022), (10011, 15654)]