121451886

素因数分解:

$2^1\times 3^5\times {\mathrm{269}}^1\times {\mathrm{929}}^1$

素因数の和:1215

約数の個数: 48

約数和(自身を含む): 274201200

約数和(自身を除く): 152749314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 269, 486, 538, 807, 929, 1614, 1858, 2421, 2787, 4842, 5574, 7263, 8361, 14526, 16722, 21789, 25083, 43578, 50166, 65367, 75249, 130734, 150498, 225747, 249901, 451494, 499802, 749703, 1499406, 2249109, 4498218, 6747327, 13494654, 20241981, 40483962, 60725943, 121451886]

約数ペア:

[(1, 121451886), (2, 60725943), (3, 40483962), (6, 20241981), (9, 13494654), (18, 6747327), (27, 4498218), (54, 2249109), (81, 1499406), (162, 749703), (243, 499802), (269, 451494), (486, 249901), (538, 225747), (807, 150498), (929, 130734), (1614, 75249), (1858, 65367), (2421, 50166), (2787, 43578), (4842, 25083), (5574, 21789), (7263, 16722), (8361, 14526)]