163624156927

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{13147}}^1$

素因数の和:13412

約数の個数: 64

約数和(自身を含む): 220532981760

約数和(自身を除く): 56908824833

約数列:

[1, 7, 11, 19, 47, 77, 133, 181, 209, 329, 517, 893, 1267, 1463, 1991, 3439, 3619, 6251, 8507, 9823, 13147, 13937, 24073, 37829, 59549, 68761, 92029, 93577, 144617, 161633, 249793, 264803, 617909, 655039, 1012319, 1131431, 1748551, 1777963, 2379607, 2747723, 4325363, 6796999, 11740271, 12445741, 16657249, 19234061, 26175677, 45212533, 47578993, 82181897, 111841529, 129142981, 183229739, 316487731, 497337863, 782890703, 904000867, 1230256819, 2124989051, 3481365041, 8611797733, 14874923357, 23374879561, 163624156927]

約数ペア:

[(1, 163624156927), (7, 23374879561), (11, 14874923357), (19, 8611797733), (47, 3481365041), (77, 2124989051), (133, 1230256819), (181, 904000867), (209, 782890703), (329, 497337863), (517, 316487731), (893, 183229739), (1267, 129142981), (1463, 111841529), (1991, 82181897), (3439, 47578993), (3619, 45212533), (6251, 26175677), (8507, 19234061), (9823, 16657249), (13147, 12445741), (13937, 11740271), (24073, 6796999), (37829, 4325363), (59549, 2747723), (68761, 2379607), (92029, 1777963), (93577, 1748551), (144617, 1131431), (161633, 1012319), (249793, 655039), (264803, 617909)]