143660162

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1231}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 234178560

約数和(自身を除く): 90518398

約数列:

[1, 2, 23, 43, 46, 59, 86, 118, 989, 1231, 1357, 1978, 2462, 2537, 2714, 5074, 28313, 52933, 56626, 58351, 72629, 105866, 116702, 145258, 1217459, 1670467, 2434918, 3123047, 3340934, 6246094, 71830081, 143660162]

約数ペア:

[(1, 143660162), (2, 71830081), (23, 6246094), (43, 3340934), (46, 3123047), (59, 2434918), (86, 1670467), (118, 1217459), (989, 145258), (1231, 116702), (1357, 105866), (1978, 72629), (2462, 58351), (2537, 56626), (2714, 52933), (5074, 28313)]