147557682

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{613}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 328730688

約数和(自身を除く): 181173006

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 311, 387, 613, 622, 774, 933, 1226, 1839, 1866, 2799, 3678, 5517, 5598, 11034, 13373, 26359, 26746, 40119, 52718, 79077, 80238, 120357, 158154, 190643, 237231, 240714, 381286, 474462, 571929, 1143858, 1715787, 3431574, 8197649, 16395298, 24592947, 49185894, 73778841, 147557682]

約数ペア:

[(1, 147557682), (2, 73778841), (3, 49185894), (6, 24592947), (9, 16395298), (18, 8197649), (43, 3431574), (86, 1715787), (129, 1143858), (258, 571929), (311, 474462), (387, 381286), (613, 240714), (622, 237231), (774, 190643), (933, 158154), (1226, 120357), (1839, 80238), (1866, 79077), (2799, 52718), (3678, 40119), (5517, 26746), (5598, 26359), (11034, 13373)]