147188054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{761}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 245022624

約数和(自身を除く): 97834570

約数列:

[1, 2, 13, 26, 43, 86, 173, 346, 559, 761, 1118, 1522, 2249, 4498, 7439, 9893, 14878, 19786, 32723, 65446, 96707, 131653, 193414, 263306, 425399, 850798, 1711489, 3422978, 5661079, 11322158, 73594027, 147188054]

約数ペア:

[(1, 147188054), (2, 73594027), (13, 11322158), (26, 5661079), (43, 3422978), (86, 1711489), (173, 850798), (346, 425399), (559, 263306), (761, 193414), (1118, 131653), (1522, 96707), (2249, 65446), (4498, 32723), (7439, 19786), (9893, 14878)]