156835644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4703}}^1$

素因数の和:5114

約数の個数: 48

約数和(自身を含む): 419371008

約数和(自身を除く): 262535364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 397, 794, 1191, 1588, 2382, 2779, 4703, 4764, 5558, 8337, 9406, 11116, 14109, 16674, 18812, 28218, 32921, 33348, 56436, 65842, 98763, 131684, 197526, 395052, 1867091, 3734182, 5601273, 7468364, 11202546, 13069637, 22405092, 26139274, 39208911, 52278548, 78417822, 156835644]

約数ペア:

[(1, 156835644), (2, 78417822), (3, 52278548), (4, 39208911), (6, 26139274), (7, 22405092), (12, 13069637), (14, 11202546), (21, 7468364), (28, 5601273), (42, 3734182), (84, 1867091), (397, 395052), (794, 197526), (1191, 131684), (1588, 98763), (2382, 65842), (2779, 56436), (4703, 33348), (4764, 32921), (5558, 28218), (8337, 18812), (9406, 16674), (11116, 14109)]