136975916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10847}}^1$

素因数の和:10910

約数の個数: 48

約数和(自身を含む): 306173952

約数和(自身を除く): 169198036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 6314, 10847, 12628, 21694, 43388, 75929, 119317, 151858, 238634, 303716, 444727, 477268, 835219, 889454, 1670438, 1778908, 3113089, 3340876, 4891997, 6226178, 9783994, 12452356, 19567988, 34243979, 68487958, 136975916]

約数ペア:

[(1, 136975916), (2, 68487958), (4, 34243979), (7, 19567988), (11, 12452356), (14, 9783994), (22, 6226178), (28, 4891997), (41, 3340876), (44, 3113089), (77, 1778908), (82, 1670438), (154, 889454), (164, 835219), (287, 477268), (308, 444727), (451, 303716), (574, 238634), (902, 151858), (1148, 119317), (1804, 75929), (3157, 43388), (6314, 21694), (10847, 12628)]