153925928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{1723}}^1$

素因数の和:2601

約数の個数: 32

約数和(自身を含む): 311354400

約数和(自身を除く): 157428472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 859, 1718, 1723, 3436, 3446, 6872, 6892, 11167, 13784, 22334, 22399, 44668, 44798, 89336, 89596, 179192, 1480057, 2960114, 5920228, 11840456, 19240741, 38481482, 76962964, 153925928]

約数ペア:

[(1, 153925928), (2, 76962964), (4, 38481482), (8, 19240741), (13, 11840456), (26, 5920228), (52, 2960114), (104, 1480057), (859, 179192), (1718, 89596), (1723, 89336), (3436, 44798), (3446, 44668), (6872, 22399), (6892, 22334), (11167, 13784)]