155372282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4951}}^1$

素因数の和:5054

約数の個数: 32

約数和(自身を含む): 269547264

約数和(自身を除く): 114174982

約数列:

[1, 2, 13, 17, 26, 34, 71, 142, 221, 442, 923, 1207, 1846, 2414, 4951, 9902, 15691, 31382, 64363, 84167, 128726, 168334, 351521, 703042, 1094171, 2188342, 4569773, 5975857, 9139546, 11951714, 77686141, 155372282]

約数ペア:

[(1, 155372282), (2, 77686141), (13, 11951714), (17, 9139546), (26, 5975857), (34, 4569773), (71, 2188342), (142, 1094171), (221, 703042), (442, 351521), (923, 168334), (1207, 128726), (1846, 84167), (2414, 64363), (4951, 31382), (9902, 15691)]