156916715634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1936813}}^1$

素因数の和:1937471

約数の個数: 48

約数和(自身を含む): 389160163392

約数和(自身を除く): 232243447758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 643, 1286, 1929, 3858, 4501, 5787, 9002, 11574, 13503, 27006, 40509, 81018, 1936813, 3873626, 5810439, 11620878, 13557691, 17431317, 27115382, 34862634, 40673073, 81346146, 122019219, 244038438, 1245370759, 2490741518, 3736112277, 7472224554, 8717595313, 11208336831, 17435190626, 22416673662, 26152785939, 52305571878, 78458357817, 156916715634]

約数ペア:

[(1, 156916715634), (2, 78458357817), (3, 52305571878), (6, 26152785939), (7, 22416673662), (9, 17435190626), (14, 11208336831), (18, 8717595313), (21, 7472224554), (42, 3736112277), (63, 2490741518), (126, 1245370759), (643, 244038438), (1286, 122019219), (1929, 81346146), (3858, 40673073), (4501, 34862634), (5787, 27115382), (9002, 17431317), (11574, 13557691), (13503, 11620878), (27006, 5810439), (40509, 3873626), (81018, 1936813)]