155276604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5653}}^1$

素因数の和:5779

約数の個数: 72

約数和(自身を含む): 452772320

約数和(自身を除く): 297495716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 3052, 3924, 4578, 5653, 6867, 9156, 11306, 13734, 16959, 22612, 27468, 33918, 39571, 50877, 67836, 79142, 101754, 118713, 158284, 203508, 237426, 356139, 474852, 616177, 712278, 1232354, 1424556, 1848531, 2464708, 3697062, 4313239, 5545593, 7394124, 8626478, 11091186, 12939717, 17252956, 22182372, 25879434, 38819151, 51758868, 77638302, 155276604]

約数ペア:

[(1, 155276604), (2, 77638302), (3, 51758868), (4, 38819151), (6, 25879434), (7, 22182372), (9, 17252956), (12, 12939717), (14, 11091186), (18, 8626478), (21, 7394124), (28, 5545593), (36, 4313239), (42, 3697062), (63, 2464708), (84, 1848531), (109, 1424556), (126, 1232354), (218, 712278), (252, 616177), (327, 474852), (436, 356139), (654, 237426), (763, 203508), (981, 158284), (1308, 118713), (1526, 101754), (1962, 79142), (2289, 67836), (3052, 50877), (3924, 39571), (4578, 33918), (5653, 27468), (6867, 22612), (9156, 16959), (11306, 13734)]