156980833890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1523}}^1\times {\mathrm{8161}}^1$

素因数の和:10115

約数の個数: 64

約数和(自身を含む): 377943172992

約数和(自身を除く): 220962339102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 1523, 2105, 2526, 3046, 4210, 4569, 6315, 7615, 8161, 9138, 12630, 15230, 16322, 22845, 24483, 40805, 45690, 48966, 81610, 122415, 244830, 641183, 1282366, 1923549, 3205915, 3435781, 3847098, 6411830, 6871562, 9617745, 10307343, 12429203, 17178905, 19235490, 20614686, 24858406, 34357810, 37287609, 51536715, 62146015, 74575218, 103073430, 124292030, 186438045, 372876090, 5232694463, 10465388926, 15698083389, 26163472315, 31396166778, 52326944630, 78490416945, 156980833890]

約数ペア:

[(1, 156980833890), (2, 78490416945), (3, 52326944630), (5, 31396166778), (6, 26163472315), (10, 15698083389), (15, 10465388926), (30, 5232694463), (421, 372876090), (842, 186438045), (1263, 124292030), (1523, 103073430), (2105, 74575218), (2526, 62146015), (3046, 51536715), (4210, 37287609), (4569, 34357810), (6315, 24858406), (7615, 20614686), (8161, 19235490), (9138, 17178905), (12630, 12429203), (15230, 10307343), (16322, 9617745), (22845, 6871562), (24483, 6411830), (40805, 3847098), (45690, 3435781), (48966, 3205915), (81610, 1923549), (122415, 1282366), (244830, 641183)]