161270064

素因数分解:

$2^4\times 3^2\times {\mathrm{389}}^1\times {\mathrm{2879}}^1$

素因数の和:3282

約数の個数: 60

約数和(自身を含む): 452649600

約数和(自身を除く): 291379536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 389, 778, 1167, 1556, 2334, 2879, 3112, 3501, 4668, 5758, 6224, 7002, 8637, 9336, 11516, 14004, 17274, 18672, 23032, 25911, 28008, 34548, 46064, 51822, 56016, 69096, 103644, 138192, 207288, 414576, 1119931, 2239862, 3359793, 4479724, 6719586, 8959448, 10079379, 13439172, 17918896, 20158758, 26878344, 40317516, 53756688, 80635032, 161270064]

約数ペア:

[(1, 161270064), (2, 80635032), (3, 53756688), (4, 40317516), (6, 26878344), (8, 20158758), (9, 17918896), (12, 13439172), (16, 10079379), (18, 8959448), (24, 6719586), (36, 4479724), (48, 3359793), (72, 2239862), (144, 1119931), (389, 414576), (778, 207288), (1167, 138192), (1556, 103644), (2334, 69096), (2879, 56016), (3112, 51822), (3501, 46064), (4668, 34548), (5758, 28008), (6224, 25911), (7002, 23032), (8637, 18672), (9336, 17274), (11516, 14004)]