157034472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3911}}^1$

素因数の和:4166

約数の個数: 64

約数和(自身を含む): 450662400

約数和(自身を除く): 293627928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 239, 478, 717, 956, 1434, 1673, 1912, 2868, 3346, 3911, 5019, 5736, 6692, 7822, 10038, 11733, 13384, 15644, 20076, 23466, 27377, 31288, 40152, 46932, 54754, 82131, 93864, 109508, 164262, 219016, 328524, 657048, 934729, 1869458, 2804187, 3738916, 5608374, 6543103, 7477832, 11216748, 13086206, 19629309, 22433496, 26172412, 39258618, 52344824, 78517236, 157034472]

約数ペア:

[(1, 157034472), (2, 78517236), (3, 52344824), (4, 39258618), (6, 26172412), (7, 22433496), (8, 19629309), (12, 13086206), (14, 11216748), (21, 7477832), (24, 6543103), (28, 5608374), (42, 3738916), (56, 2804187), (84, 1869458), (168, 934729), (239, 657048), (478, 328524), (717, 219016), (956, 164262), (1434, 109508), (1673, 93864), (1912, 82131), (2868, 54754), (3346, 46932), (3911, 40152), (5019, 31288), (5736, 27377), (6692, 23466), (7822, 20076), (10038, 15644), (11733, 13384)]