166126716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15331}}^1$

素因数の和:15391

約数の個数: 72

約数和(自身を含む): 491114624

約数和(自身を除く): 324987908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 15331, 30662, 45993, 61324, 91986, 107317, 137979, 183972, 214634, 275958, 321951, 429268, 551916, 643902, 659233, 965853, 1287804, 1318466, 1931706, 1977699, 2636932, 3863412, 3955398, 4614631, 5933097, 7910796, 9229262, 11866194, 13843893, 18458524, 23732388, 27687786, 41531679, 55375572, 83063358, 166126716]

約数ペア:

[(1, 166126716), (2, 83063358), (3, 55375572), (4, 41531679), (6, 27687786), (7, 23732388), (9, 18458524), (12, 13843893), (14, 11866194), (18, 9229262), (21, 7910796), (28, 5933097), (36, 4614631), (42, 3955398), (43, 3863412), (63, 2636932), (84, 1977699), (86, 1931706), (126, 1318466), (129, 1287804), (172, 965853), (252, 659233), (258, 643902), (301, 551916), (387, 429268), (516, 321951), (602, 275958), (774, 214634), (903, 183972), (1204, 137979), (1548, 107317), (1806, 91986), (2709, 61324), (3612, 45993), (5418, 30662), (10836, 15331)]