155046810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{569}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 386104320

約数和(自身を除く): 231057510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 293, 310, 465, 569, 586, 879, 930, 1138, 1465, 1707, 1758, 2845, 2930, 3414, 4395, 5690, 8535, 8790, 9083, 17070, 17639, 18166, 27249, 35278, 45415, 52917, 54498, 88195, 90830, 105834, 136245, 166717, 176390, 264585, 272490, 333434, 500151, 529170, 833585, 1000302, 1667170, 2500755, 5001510, 5168227, 10336454, 15504681, 25841135, 31009362, 51682270, 77523405, 155046810]

約数ペア:

[(1, 155046810), (2, 77523405), (3, 51682270), (5, 31009362), (6, 25841135), (10, 15504681), (15, 10336454), (30, 5168227), (31, 5001510), (62, 2500755), (93, 1667170), (155, 1000302), (186, 833585), (293, 529170), (310, 500151), (465, 333434), (569, 272490), (586, 264585), (879, 176390), (930, 166717), (1138, 136245), (1465, 105834), (1707, 90830), (1758, 88195), (2845, 54498), (2930, 52917), (3414, 45415), (4395, 35278), (5690, 27249), (8535, 18166), (8790, 17639), (9083, 17070)]