156976807710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1283}}^1\times {\mathrm{4861}}^1$

素因数の和:6993

約数の個数: 64

約数和(自身を含む): 377565027840

約数和(自身を除く): 220588220130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1283, 1678, 2517, 2566, 3849, 4195, 4861, 5034, 6415, 7698, 8390, 9722, 12585, 12830, 14583, 19245, 24305, 25170, 29166, 38490, 48610, 72915, 145830, 1076437, 2152874, 3229311, 4078379, 5382185, 6236663, 6458622, 8156758, 10764370, 12235137, 12473326, 16146555, 18709989, 20391895, 24470274, 31183315, 32293110, 37419978, 40783790, 61175685, 62366630, 93549945, 122351370, 187099890, 5232560257, 10465120514, 15697680771, 26162801285, 31395361542, 52325602570, 78488403855, 156976807710]

約数ペア:

[(1, 156976807710), (2, 78488403855), (3, 52325602570), (5, 31395361542), (6, 26162801285), (10, 15697680771), (15, 10465120514), (30, 5232560257), (839, 187099890), (1283, 122351370), (1678, 93549945), (2517, 62366630), (2566, 61175685), (3849, 40783790), (4195, 37419978), (4861, 32293110), (5034, 31183315), (6415, 24470274), (7698, 20391895), (8390, 18709989), (9722, 16146555), (12585, 12473326), (12830, 12235137), (14583, 10764370), (19245, 8156758), (24305, 6458622), (25170, 6236663), (29166, 5382185), (38490, 4078379), (48610, 3229311), (72915, 2152874), (145830, 1076437)]