157050488

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23567}}^1$

素因数の和:23604

約数の個数: 48

約数和(自身を含む): 362711520

約数和(自身を除く): 205661032

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 23567, 47134, 94268, 164969, 188536, 329938, 400639, 659876, 801278, 1154783, 1319752, 1602556, 2309566, 2804473, 3205112, 4619132, 5608946, 9238264, 11217892, 19631311, 22435784, 39262622, 78525244, 157050488]

約数ペア:

[(1, 157050488), (2, 78525244), (4, 39262622), (7, 22435784), (8, 19631311), (14, 11217892), (17, 9238264), (28, 5608946), (34, 4619132), (49, 3205112), (56, 2804473), (68, 2309566), (98, 1602556), (119, 1319752), (136, 1154783), (196, 801278), (238, 659876), (392, 400639), (476, 329938), (833, 188536), (952, 164969), (1666, 94268), (3332, 47134), (6664, 23567)]