159157424

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{11689}}^1$

素因数の和:11757

約数の個数: 40

約数和(自身を含む): 330499680

約数和(自身を除く): 171342256

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 592, 851, 1702, 3404, 6808, 11689, 13616, 23378, 46756, 93512, 187024, 268847, 432493, 537694, 864986, 1075388, 1729972, 2150776, 3459944, 4301552, 6919888, 9947339, 19894678, 39789356, 79578712, 159157424]

約数ペア:

[(1, 159157424), (2, 79578712), (4, 39789356), (8, 19894678), (16, 9947339), (23, 6919888), (37, 4301552), (46, 3459944), (74, 2150776), (92, 1729972), (148, 1075388), (184, 864986), (296, 537694), (368, 432493), (592, 268847), (851, 187024), (1702, 93512), (3404, 46756), (6808, 23378), (11689, 13616)]