154281764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9857}}^1$

素因数の和:9924

約数の個数: 48

約数和(自身を含む): 340061568

約数和(自身を除く): 185779804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 7826, 9857, 15652, 19714, 39428, 68999, 128141, 137998, 256282, 275996, 423851, 512564, 847702, 896987, 1695404, 1793974, 2966957, 3587948, 5510063, 5933914, 11020126, 11867828, 22040252, 38570441, 77140882, 154281764]

約数ペア:

[(1, 154281764), (2, 77140882), (4, 38570441), (7, 22040252), (13, 11867828), (14, 11020126), (26, 5933914), (28, 5510063), (43, 3587948), (52, 2966957), (86, 1793974), (91, 1695404), (172, 896987), (182, 847702), (301, 512564), (364, 423851), (559, 275996), (602, 256282), (1118, 137998), (1204, 128141), (2236, 68999), (3913, 39428), (7826, 19714), (9857, 15652)]