156912035301

素因数分解:

$3^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1102553}}^1$

素因数の和:1102823

約数の個数: 40

約数和(自身を含む): 268952612544

約数和(自身を除く): 112040577243

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 251, 567, 753, 1757, 2259, 5271, 6777, 15813, 20331, 47439, 142317, 1102553, 3307659, 7717871, 9922977, 23153613, 29768931, 69460839, 89306793, 208382517, 276740803, 625147551, 830222409, 1937185621, 2490667227, 5811556863, 7472001681, 17434670589, 22416005043, 52304011767, 156912035301]

約数ペア:

[(1, 156912035301), (3, 52304011767), (7, 22416005043), (9, 17434670589), (21, 7472001681), (27, 5811556863), (63, 2490667227), (81, 1937185621), (189, 830222409), (251, 625147551), (567, 276740803), (753, 208382517), (1757, 89306793), (2259, 69460839), (5271, 29768931), (6777, 23153613), (15813, 9922977), (20331, 7717871), (47439, 3307659), (142317, 1102553)]