141072530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{25603}}^1$

素因数の和:25658

約数の個数: 32

約数和(自身を含む): 276523200

約数和(自身を除く): 135450670

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 25603, 51206, 128015, 256030, 486457, 742487, 972914, 1484974, 2432285, 3712435, 4864570, 7424870, 14107253, 28214506, 70536265, 141072530]

約数ペア:

[(1, 141072530), (2, 70536265), (5, 28214506), (10, 14107253), (19, 7424870), (29, 4864570), (38, 3712435), (58, 2432285), (95, 1484974), (145, 972914), (190, 742487), (290, 486457), (551, 256030), (1102, 128015), (2755, 51206), (5510, 25603)]