145458258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{75997}}^1$

素因数の和:76042

約数の個数: 32

約数和(自身を含む): 328311360

約数和(自身を除く): 182853102

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 75997, 151994, 227991, 455982, 835967, 1671934, 2203913, 2507901, 4407826, 5015802, 6611739, 13223478, 24243043, 48486086, 72729129, 145458258]

約数ペア:

[(1, 145458258), (2, 72729129), (3, 48486086), (6, 24243043), (11, 13223478), (22, 6611739), (29, 5015802), (33, 4407826), (58, 2507901), (66, 2203913), (87, 1671934), (174, 835967), (319, 455982), (638, 227991), (957, 151994), (1914, 75997)]