169868478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{94687}}^1$

素因数の和:94728

約数の個数: 32

約数和(自身を含む): 381782016

約数和(自身を除く): 211913538

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 94687, 189374, 284061, 568122, 1230931, 2177801, 2461862, 3692793, 4355602, 6533403, 7385586, 13066806, 28311413, 56622826, 84934239, 169868478]

約数ペア:

[(1, 169868478), (2, 84934239), (3, 56622826), (6, 28311413), (13, 13066806), (23, 7385586), (26, 6533403), (39, 4355602), (46, 3692793), (69, 2461862), (78, 2177801), (138, 1230931), (299, 568122), (598, 284061), (897, 189374), (1794, 94687)]