137732776

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{1453}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 281218140

約数和(自身を除く): 143485364

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 289, 328, 578, 697, 1156, 1394, 1453, 2312, 2788, 2906, 5576, 5812, 11624, 11849, 23698, 24701, 47396, 49402, 59573, 94792, 98804, 119146, 197608, 238292, 419917, 476584, 839834, 1012741, 1679668, 2025482, 3359336, 4050964, 8101928, 17216597, 34433194, 68866388, 137732776]

約数ペア:

[(1, 137732776), (2, 68866388), (4, 34433194), (8, 17216597), (17, 8101928), (34, 4050964), (41, 3359336), (68, 2025482), (82, 1679668), (136, 1012741), (164, 839834), (289, 476584), (328, 419917), (578, 238292), (697, 197608), (1156, 119146), (1394, 98804), (1453, 94792), (2312, 59573), (2788, 49402), (2906, 47396), (5576, 24701), (5812, 23698), (11624, 11849)]