137041884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{787}}^1$

素因数の和:1495

約数の個数: 72

約数和(自身を含む): 396975488

約数和(自身を除く): 259933604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 691, 787, 1382, 1574, 2073, 2361, 2764, 3148, 4146, 4722, 4837, 5509, 6219, 7083, 8292, 9444, 9674, 11018, 12438, 14166, 14511, 16527, 19348, 22036, 24876, 28332, 29022, 33054, 43533, 49581, 58044, 66108, 87066, 99162, 174132, 198324, 543817, 1087634, 1631451, 2175268, 3262902, 3806719, 4894353, 6525804, 7613438, 9788706, 11420157, 15226876, 19577412, 22840314, 34260471, 45680628, 68520942, 137041884]

約数ペア:

[(1, 137041884), (2, 68520942), (3, 45680628), (4, 34260471), (6, 22840314), (7, 19577412), (9, 15226876), (12, 11420157), (14, 9788706), (18, 7613438), (21, 6525804), (28, 4894353), (36, 3806719), (42, 3262902), (63, 2175268), (84, 1631451), (126, 1087634), (252, 543817), (691, 198324), (787, 174132), (1382, 99162), (1574, 87066), (2073, 66108), (2361, 58044), (2764, 49581), (3148, 43533), (4146, 33054), (4722, 29022), (4837, 28332), (5509, 24876), (6219, 22036), (7083, 19348), (8292, 16527), (9444, 14511), (9674, 14166), (11018, 12438)]