156965172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{11057}}^1$

素因数の和:11097

約数の個数: 72

約数和(自身を含む): 453289536

約数和(自身を除く): 296324364

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 11057, 14196, 22114, 33171, 44228, 66342, 77399, 132684, 143741, 154798, 232197, 287482, 309596, 431223, 464394, 574964, 862446, 928788, 1006187, 1724892, 1868633, 2012374, 3018561, 3737266, 4024748, 5605899, 6037122, 7474532, 11211798, 12074244, 13080431, 22423596, 26160862, 39241293, 52321724, 78482586, 156965172]

約数ペア:

[(1, 156965172), (2, 78482586), (3, 52321724), (4, 39241293), (6, 26160862), (7, 22423596), (12, 13080431), (13, 12074244), (14, 11211798), (21, 7474532), (26, 6037122), (28, 5605899), (39, 4024748), (42, 3737266), (52, 3018561), (78, 2012374), (84, 1868633), (91, 1724892), (156, 1006187), (169, 928788), (182, 862446), (273, 574964), (338, 464394), (364, 431223), (507, 309596), (546, 287482), (676, 232197), (1014, 154798), (1092, 143741), (1183, 132684), (2028, 77399), (2366, 66342), (3549, 44228), (4732, 33171), (7098, 22114), (11057, 14196)]