156784698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{54101}}^1$

素因数の和:54139

約数の個数: 48

約数和(自身を含む): 405115776

約数和(自身を除く): 248331078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 54101, 108202, 162303, 324606, 378707, 486909, 757414, 973818, 1136121, 1244323, 2272242, 2488646, 3408363, 3732969, 6816726, 7465938, 8710261, 11198907, 17420522, 22397814, 26130783, 52261566, 78392349, 156784698]

約数ペア:

[(1, 156784698), (2, 78392349), (3, 52261566), (6, 26130783), (7, 22397814), (9, 17420522), (14, 11198907), (18, 8710261), (21, 7465938), (23, 6816726), (42, 3732969), (46, 3408363), (63, 2488646), (69, 2272242), (126, 1244323), (138, 1136121), (161, 973818), (207, 757414), (322, 486909), (414, 378707), (483, 324606), (966, 162303), (1449, 108202), (2898, 54101)]