137510170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{9677}}^1$

素因数の和:9727

約数の個数: 48

約数和(自身を含む): 297888840

約数和(自身を除く): 160378670

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 9677, 14210, 19354, 48385, 67739, 96770, 135478, 280633, 338695, 474173, 561266, 677390, 948346, 1403165, 1964431, 2370865, 2806330, 3928862, 4741730, 9822155, 13751017, 19644310, 27502034, 68755085, 137510170]

約数ペア:

[(1, 137510170), (2, 68755085), (5, 27502034), (7, 19644310), (10, 13751017), (14, 9822155), (29, 4741730), (35, 3928862), (49, 2806330), (58, 2370865), (70, 1964431), (98, 1403165), (145, 948346), (203, 677390), (245, 561266), (290, 474173), (406, 338695), (490, 280633), (1015, 135478), (1421, 96770), (2030, 67739), (2842, 48385), (7105, 19354), (9677, 14210)]