156937452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{35251}}^1$

素因数の和:35318

約数の個数: 48

約数和(自身を含む): 426408192

約数和(自身を除く): 269470740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 35251, 70502, 105753, 141004, 211506, 246757, 423012, 493514, 740271, 987028, 1480542, 1868303, 2961084, 3736606, 5604909, 7473212, 11209818, 13078121, 22419636, 26156242, 39234363, 52312484, 78468726, 156937452]

約数ペア:

[(1, 156937452), (2, 78468726), (3, 52312484), (4, 39234363), (6, 26156242), (7, 22419636), (12, 13078121), (14, 11209818), (21, 7473212), (28, 5604909), (42, 3736606), (53, 2961084), (84, 1868303), (106, 1480542), (159, 987028), (212, 740271), (318, 493514), (371, 423012), (636, 246757), (742, 211506), (1113, 141004), (1484, 105753), (2226, 70502), (4452, 35251)]