166346102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 298045440

約数和(自身を除く): 131699338

約数列:

[1, 2, 13, 19, 26, 38, 41, 43, 82, 86, 191, 247, 382, 494, 533, 559, 779, 817, 1066, 1118, 1558, 1634, 1763, 2483, 3526, 3629, 4966, 7258, 7831, 8213, 10127, 10621, 15662, 16426, 20254, 21242, 22919, 33497, 45838, 47177, 66994, 94354, 101803, 106769, 148789, 156047, 203606, 213538, 297578, 312094, 336733, 435461, 673466, 870922, 1934257, 2028611, 3868514, 4057222, 4377529, 6397927, 8755058, 12795854, 83173051, 166346102]

約数ペア:

[(1, 166346102), (2, 83173051), (13, 12795854), (19, 8755058), (26, 6397927), (38, 4377529), (41, 4057222), (43, 3868514), (82, 2028611), (86, 1934257), (191, 870922), (247, 673466), (382, 435461), (494, 336733), (533, 312094), (559, 297578), (779, 213538), (817, 203606), (1066, 156047), (1118, 148789), (1558, 106769), (1634, 101803), (1763, 94354), (2483, 66994), (3526, 47177), (3629, 45838), (4966, 33497), (7258, 22919), (7831, 21242), (8213, 20254), (10127, 16426), (10621, 15662)]