155655812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{130147}}^1$

素因数の和:130187

約数の個数: 24

約数和(自身を含む): 306108096

約数和(自身を除く): 150452284

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 130147, 260294, 520588, 1691911, 2993381, 3383822, 5986762, 6767644, 11973524, 38913953, 77827906, 155655812]

約数ペア:

[(1, 155655812), (2, 77827906), (4, 38913953), (13, 11973524), (23, 6767644), (26, 5986762), (46, 3383822), (52, 2993381), (92, 1691911), (299, 520588), (598, 260294), (1196, 130147)]