157099383

素因数分解:

$3^2\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{2029}}^1$

素因数の和:3271

約数の個数: 24

約数和(自身を含む): 259677600

約数和(自身を除く): 102578217

約数列:

[1, 3, 7, 9, 21, 63, 1229, 2029, 3687, 6087, 8603, 11061, 14203, 18261, 25809, 42609, 77427, 127827, 2493641, 7480923, 17455487, 22442769, 52366461, 157099383]

約数ペア:

[(1, 157099383), (3, 52366461), (7, 22442769), (9, 17455487), (21, 7480923), (63, 2493641), (1229, 127827), (2029, 77427), (3687, 42609), (6087, 25809), (8603, 18261), (11061, 14203)]