157553775

素因数分解:

$3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{5693}}^1$

素因数の和:5753

約数の個数: 48

約数和(自身を含む): 296543520

約数和(自身を除く): 138989745

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 123, 135, 205, 225, 369, 615, 675, 1025, 1107, 1845, 3075, 5535, 5693, 9225, 17079, 27675, 28465, 51237, 85395, 142325, 153711, 233413, 256185, 426975, 700239, 768555, 1167065, 1280925, 2100717, 3501195, 3842775, 5835325, 6302151, 10503585, 17505975, 31510755, 52517925, 157553775]

約数ペア:

[(1, 157553775), (3, 52517925), (5, 31510755), (9, 17505975), (15, 10503585), (25, 6302151), (27, 5835325), (41, 3842775), (45, 3501195), (75, 2100717), (123, 1280925), (135, 1167065), (205, 768555), (225, 700239), (369, 426975), (615, 256185), (675, 233413), (1025, 153711), (1107, 142325), (1845, 85395), (3075, 51237), (5535, 28465), (5693, 27675), (9225, 17079)]