143112858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 338257920

約数和(自身を除く): 195145062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 109, 129, 218, 258, 301, 327, 602, 654, 727, 763, 903, 1454, 1526, 1806, 2181, 2289, 4362, 4578, 4687, 5089, 9374, 10178, 14061, 15267, 28122, 30534, 31261, 32809, 62522, 65618, 79243, 93783, 98427, 158486, 187566, 196854, 218827, 237729, 437654, 475458, 554701, 656481, 1109402, 1312962, 1664103, 3328206, 3407449, 6814898, 10222347, 20444694, 23852143, 47704286, 71556429, 143112858]

約数ペア:

[(1, 143112858), (2, 71556429), (3, 47704286), (6, 23852143), (7, 20444694), (14, 10222347), (21, 6814898), (42, 3407449), (43, 3328206), (86, 1664103), (109, 1312962), (129, 1109402), (218, 656481), (258, 554701), (301, 475458), (327, 437654), (602, 237729), (654, 218827), (727, 196854), (763, 187566), (903, 158486), (1454, 98427), (1526, 93783), (1806, 79243), (2181, 65618), (2289, 62522), (4362, 32809), (4578, 31261), (4687, 30534), (5089, 28122), (9374, 15267), (10178, 14061)]