160482105

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1095

約数の個数: 72

約数和(自身を含む): 328345992

約数和(自身を除く): 167863887

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 73, 105, 147, 219, 245, 315, 365, 441, 511, 657, 735, 997, 1095, 1533, 2205, 2555, 2991, 3285, 3577, 4599, 4985, 6979, 7665, 8973, 10731, 14955, 17885, 20937, 22995, 32193, 34895, 44865, 48853, 53655, 62811, 72781, 104685, 146559, 160965, 218343, 244265, 314055, 363905, 439677, 509467, 655029, 732795, 1091715, 1528401, 2198385, 2547335, 3275145, 3566269, 4585203, 7642005, 10698807, 17831345, 22926015, 32096421, 53494035, 160482105]

約数ペア:

[(1, 160482105), (3, 53494035), (5, 32096421), (7, 22926015), (9, 17831345), (15, 10698807), (21, 7642005), (35, 4585203), (45, 3566269), (49, 3275145), (63, 2547335), (73, 2198385), (105, 1528401), (147, 1091715), (219, 732795), (245, 655029), (315, 509467), (365, 439677), (441, 363905), (511, 314055), (657, 244265), (735, 218343), (997, 160965), (1095, 146559), (1533, 104685), (2205, 72781), (2555, 62811), (2991, 53655), (3285, 48853), (3577, 44865), (4599, 34895), (4985, 32193), (6979, 22995), (7665, 20937), (8973, 17885), (10731, 14955)]