156914886540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1949}}^1\times {\mathrm{1341841}}^1$

素因数の和:1343802

約数の個数: 48

約数和(自身を含む): 439587439200

約数和(自身を除く): 282672552660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1949, 3898, 5847, 7796, 9745, 11694, 19490, 23388, 29235, 38980, 58470, 116940, 1341841, 2683682, 4025523, 5367364, 6709205, 8051046, 13418410, 16102092, 20127615, 26836820, 40255230, 80510460, 2615248109, 5230496218, 7845744327, 10460992436, 13076240545, 15691488654, 26152481090, 31382977308, 39228721635, 52304962180, 78457443270, 156914886540]

約数ペア:

[(1, 156914886540), (2, 78457443270), (3, 52304962180), (4, 39228721635), (5, 31382977308), (6, 26152481090), (10, 15691488654), (12, 13076240545), (15, 10460992436), (20, 7845744327), (30, 5230496218), (60, 2615248109), (1949, 80510460), (3898, 40255230), (5847, 26836820), (7796, 20127615), (9745, 16102092), (11694, 13418410), (19490, 8051046), (23388, 6709205), (29235, 5367364), (38980, 4025523), (58470, 2683682), (116940, 1341841)]