149604868

素因数分解:

$2^2\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{3739}}^1$

素因数の和:5179

約数の個数: 24

約数和(自身を含む): 299499200

約数和(自身を除く): 149894332

約数列:

[1, 2, 4, 7, 14, 28, 1429, 2858, 3739, 5716, 7478, 10003, 14956, 20006, 26173, 40012, 52346, 104692, 5343031, 10686062, 21372124, 37401217, 74802434, 149604868]

約数ペア:

[(1, 149604868), (2, 74802434), (4, 37401217), (7, 21372124), (14, 10686062), (28, 5343031), (1429, 104692), (2858, 52346), (3739, 40012), (5716, 26173), (7478, 20006), (10003, 14956)]