163900044

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19709}}^1$

素因数の和:19740

約数の個数: 96

約数和(自身を含む): 529804800

約数和(自身を除く): 365904756

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2772, 4158, 8316, 19709, 39418, 59127, 78836, 118254, 137963, 177381, 216799, 236508, 275926, 354762, 413889, 433598, 532143, 551852, 650397, 709524, 827778, 867196, 1064286, 1241667, 1300794, 1517593, 1655556, 1951191, 2128572, 2483334, 2601588, 3035186, 3725001, 3902382, 4552779, 4966668, 5853573, 6070372, 7450002, 7804764, 9105558, 11707146, 13658337, 14900004, 18211116, 23414292, 27316674, 40975011, 54633348, 81950022, 163900044]

約数ペア:

[(1, 163900044), (2, 81950022), (3, 54633348), (4, 40975011), (6, 27316674), (7, 23414292), (9, 18211116), (11, 14900004), (12, 13658337), (14, 11707146), (18, 9105558), (21, 7804764), (22, 7450002), (27, 6070372), (28, 5853573), (33, 4966668), (36, 4552779), (42, 3902382), (44, 3725001), (54, 3035186), (63, 2601588), (66, 2483334), (77, 2128572), (84, 1951191), (99, 1655556), (108, 1517593), (126, 1300794), (132, 1241667), (154, 1064286), (189, 867196), (198, 827778), (231, 709524), (252, 650397), (297, 551852), (308, 532143), (378, 433598), (396, 413889), (462, 354762), (594, 275926), (693, 236508), (756, 216799), (924, 177381), (1188, 137963), (1386, 118254), (2079, 78836), (2772, 59127), (4158, 39418), (8316, 19709)]