168977406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{4679}}^1$

素因数の和:5160

約数の個数: 32

約数和(自身を含む): 364815360

約数和(自身を除く): 195837954

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 463, 926, 1389, 2778, 4679, 6019, 9358, 12038, 14037, 18057, 28074, 36114, 60827, 121654, 182481, 364962, 2166377, 4332754, 6499131, 12998262, 28162901, 56325802, 84488703, 168977406]

約数ペア:

[(1, 168977406), (2, 84488703), (3, 56325802), (6, 28162901), (13, 12998262), (26, 6499131), (39, 4332754), (78, 2166377), (463, 364962), (926, 182481), (1389, 121654), (2778, 60827), (4679, 36114), (6019, 28074), (9358, 18057), (12038, 14037)]