156748075671

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1\times {\mathrm{619}}^1$

素因数の和:1300

約数の個数: 64

約数和(自身を含む): 232385126400

約数和(自身を除く): 75637050729

約数列:

[1, 3, 11, 33, 97, 239, 291, 331, 619, 717, 993, 1067, 1857, 2629, 3201, 3641, 6809, 7887, 10923, 20427, 23183, 32107, 60043, 69549, 79109, 96321, 147941, 180129, 204889, 237327, 255013, 353177, 443823, 614667, 660473, 765039, 870199, 1059531, 1627351, 1981419, 2253779, 2610597, 4882053, 6761337, 7673573, 14350277, 19874233, 23020719, 43050831, 48968471, 59622699, 84409303, 146905413, 157853047, 218616563, 253227909, 473559141, 538653181, 655849689, 1615959543, 4749941687, 14249825061, 52249358557, 156748075671]

約数ペア:

[(1, 156748075671), (3, 52249358557), (11, 14249825061), (33, 4749941687), (97, 1615959543), (239, 655849689), (291, 538653181), (331, 473559141), (619, 253227909), (717, 218616563), (993, 157853047), (1067, 146905413), (1857, 84409303), (2629, 59622699), (3201, 48968471), (3641, 43050831), (6809, 23020719), (7887, 19874233), (10923, 14350277), (20427, 7673573), (23183, 6761337), (32107, 4882053), (60043, 2610597), (69549, 2253779), (79109, 1981419), (96321, 1627351), (147941, 1059531), (180129, 870199), (204889, 765039), (237327, 660473), (255013, 614667), (353177, 443823)]