135977296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1531}}^1$

素因数の和:1620

約数の個数: 80

約数和(自身を含む): 329784448

約数和(自身を除く): 193807152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 61, 91, 104, 112, 122, 182, 208, 244, 364, 427, 488, 728, 793, 854, 976, 1456, 1531, 1586, 1708, 3062, 3172, 3416, 5551, 6124, 6344, 6832, 10717, 11102, 12248, 12688, 19903, 21434, 22204, 24496, 39806, 42868, 44408, 79612, 85736, 88816, 93391, 139321, 159224, 171472, 186782, 278642, 318448, 373564, 557284, 653737, 747128, 1114568, 1214083, 1307474, 1494256, 2229136, 2428166, 2614948, 4856332, 5229896, 8498581, 9712664, 10459792, 16997162, 19425328, 33994324, 67988648, 135977296]

約数ペア:

[(1, 135977296), (2, 67988648), (4, 33994324), (7, 19425328), (8, 16997162), (13, 10459792), (14, 9712664), (16, 8498581), (26, 5229896), (28, 4856332), (52, 2614948), (56, 2428166), (61, 2229136), (91, 1494256), (104, 1307474), (112, 1214083), (122, 1114568), (182, 747128), (208, 653737), (244, 557284), (364, 373564), (427, 318448), (488, 278642), (728, 186782), (793, 171472), (854, 159224), (976, 139321), (1456, 93391), (1531, 88816), (1586, 85736), (1708, 79612), (3062, 44408), (3172, 42868), (3416, 39806), (5551, 24496), (6124, 22204), (6344, 21434), (6832, 19903), (10717, 12688), (11102, 12248)]