157034168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{3271}}^1$

素因数の和:3647

約数の個数: 32

約数和(自身を含む): 312737760

約数和(自身を除く): 155703592

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 353, 706, 1412, 2824, 3271, 6001, 6542, 12002, 13084, 24004, 26168, 48008, 55607, 111214, 222428, 444856, 1154663, 2309326, 4618652, 9237304, 19629271, 39258542, 78517084, 157034168]

約数ペア:

[(1, 157034168), (2, 78517084), (4, 39258542), (8, 19629271), (17, 9237304), (34, 4618652), (68, 2309326), (136, 1154663), (353, 444856), (706, 222428), (1412, 111214), (2824, 55607), (3271, 48008), (6001, 26168), (6542, 24004), (12002, 13084)]