156966306

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 386104320

約数和(自身を除く): 229138014

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 139, 147, 161, 167, 278, 294, 322, 334, 417, 483, 501, 834, 966, 973, 1002, 1127, 1169, 1946, 2254, 2338, 2919, 3197, 3381, 3507, 3841, 5838, 6394, 6762, 6811, 7014, 7682, 8183, 9591, 11523, 13622, 16366, 19182, 20433, 22379, 23046, 23213, 24549, 26887, 40866, 44758, 46426, 49098, 53774, 67137, 69639, 80661, 134274, 139278, 156653, 161322, 162491, 188209, 313306, 324982, 376418, 469959, 487473, 533899, 564627, 939918, 974946, 1067798, 1129254, 1137437, 1601697, 2274874, 3203394, 3412311, 3737293, 6824622, 7474586, 11211879, 22423758, 26161051, 52322102, 78483153, 156966306]

約数ペア:

[(1, 156966306), (2, 78483153), (3, 52322102), (6, 26161051), (7, 22423758), (14, 11211879), (21, 7474586), (23, 6824622), (42, 3737293), (46, 3412311), (49, 3203394), (69, 2274874), (98, 1601697), (138, 1137437), (139, 1129254), (147, 1067798), (161, 974946), (167, 939918), (278, 564627), (294, 533899), (322, 487473), (334, 469959), (417, 376418), (483, 324982), (501, 313306), (834, 188209), (966, 162491), (973, 161322), (1002, 156653), (1127, 139278), (1169, 134274), (1946, 80661), (2254, 69639), (2338, 67137), (2919, 53774), (3197, 49098), (3381, 46426), (3507, 44758), (3841, 40866), (5838, 26887), (6394, 24549), (6762, 23213), (6811, 23046), (7014, 22379), (7682, 20433), (8183, 19182), (9591, 16366), (11523, 13622)]