151332738

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 323592192

約数和(自身を除く): 172259454

約数列:

[1, 2, 3, 6, 37, 43, 74, 83, 86, 111, 129, 166, 191, 222, 249, 258, 382, 498, 573, 1146, 1591, 3071, 3182, 3569, 4773, 6142, 7067, 7138, 8213, 9213, 9546, 10707, 14134, 15853, 16426, 18426, 21201, 21414, 24639, 31706, 42402, 47559, 49278, 95118, 132053, 264106, 303881, 396159, 586561, 607762, 681679, 792318, 911643, 1173122, 1363358, 1759683, 1823286, 2045037, 3519366, 4090074, 25222123, 50444246, 75666369, 151332738]

約数ペア:

[(1, 151332738), (2, 75666369), (3, 50444246), (6, 25222123), (37, 4090074), (43, 3519366), (74, 2045037), (83, 1823286), (86, 1759683), (111, 1363358), (129, 1173122), (166, 911643), (191, 792318), (222, 681679), (249, 607762), (258, 586561), (382, 396159), (498, 303881), (573, 264106), (1146, 132053), (1591, 95118), (3071, 49278), (3182, 47559), (3569, 42402), (4773, 31706), (6142, 24639), (7067, 21414), (7138, 21201), (8213, 18426), (9213, 16426), (9546, 15853), (10707, 14134)]