169051036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1291

約数の個数: 72

約数和(自身を含む): 381009888

約数和(自身を除く): 211958852

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 121, 154, 164, 242, 287, 308, 451, 484, 574, 847, 902, 1148, 1217, 1694, 1804, 2434, 3157, 3388, 4868, 4961, 6314, 8519, 9922, 12628, 13387, 17038, 19844, 26774, 34076, 34727, 49897, 53548, 69454, 93709, 99794, 138908, 147257, 187418, 199588, 294514, 349279, 374836, 548867, 589028, 698558, 1030799, 1097734, 1397116, 2061598, 2195468, 3842069, 4123196, 6037537, 7684138, 12075074, 15368276, 24150148, 42262759, 84525518, 169051036]

約数ペア:

[(1, 169051036), (2, 84525518), (4, 42262759), (7, 24150148), (11, 15368276), (14, 12075074), (22, 7684138), (28, 6037537), (41, 4123196), (44, 3842069), (77, 2195468), (82, 2061598), (121, 1397116), (154, 1097734), (164, 1030799), (242, 698558), (287, 589028), (308, 548867), (451, 374836), (484, 349279), (574, 294514), (847, 199588), (902, 187418), (1148, 147257), (1217, 138908), (1694, 99794), (1804, 93709), (2434, 69454), (3157, 53548), (3388, 49897), (4868, 34727), (4961, 34076), (6314, 26774), (8519, 19844), (9922, 17038), (12628, 13387)]