143375526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4969}}^1$

素因数の和:5213

約数の個数: 48

約数和(自身を含む): 356647200

約数和(自身を除く): 213271674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 229, 458, 687, 1374, 1603, 2061, 3206, 4122, 4809, 4969, 9618, 9938, 14427, 14907, 28854, 29814, 34783, 44721, 69566, 89442, 104349, 208698, 313047, 626094, 1137901, 2275802, 3413703, 6827406, 7965307, 10241109, 15930614, 20482218, 23895921, 47791842, 71687763, 143375526]

約数ペア:

[(1, 143375526), (2, 71687763), (3, 47791842), (6, 23895921), (7, 20482218), (9, 15930614), (14, 10241109), (18, 7965307), (21, 6827406), (42, 3413703), (63, 2275802), (126, 1137901), (229, 626094), (458, 313047), (687, 208698), (1374, 104349), (1603, 89442), (2061, 69566), (3206, 44721), (4122, 34783), (4809, 29814), (4969, 28854), (9618, 14907), (9938, 14427)]