157792488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{1031}}^1$

素因数の和:1958

約数の個数: 64

約数和(自身を含む): 451768320

約数和(自身を除く): 293975832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 911, 1031, 1822, 2062, 2733, 3093, 3644, 4124, 5466, 6186, 6377, 7217, 7288, 8248, 10932, 12372, 12754, 14434, 19131, 21651, 21864, 24744, 25508, 28868, 38262, 43302, 51016, 57736, 76524, 86604, 153048, 173208, 939241, 1878482, 2817723, 3756964, 5635446, 6574687, 7513928, 11270892, 13149374, 19724061, 22541784, 26298748, 39448122, 52597496, 78896244, 157792488]

約数ペア:

[(1, 157792488), (2, 78896244), (3, 52597496), (4, 39448122), (6, 26298748), (7, 22541784), (8, 19724061), (12, 13149374), (14, 11270892), (21, 7513928), (24, 6574687), (28, 5635446), (42, 3756964), (56, 2817723), (84, 1878482), (168, 939241), (911, 173208), (1031, 153048), (1822, 86604), (2062, 76524), (2733, 57736), (3093, 51016), (3644, 43302), (4124, 38262), (5466, 28868), (6186, 25508), (6377, 24744), (7217, 21864), (7288, 21651), (8248, 19131), (10932, 14434), (12372, 12754)]