168673674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{563}}^1$

素因数の和:771

約数の個数: 64

約数和(自身を含む): 382040064

約数和(自身を除く): 213366390

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 167, 299, 334, 501, 563, 598, 897, 1002, 1126, 1689, 1794, 2171, 3378, 3841, 4342, 6513, 7319, 7682, 11523, 12949, 13026, 14638, 21957, 23046, 25898, 38847, 43914, 49933, 77694, 94021, 99866, 149799, 168337, 188042, 282063, 299598, 336674, 505011, 564126, 1010022, 1222273, 2162483, 2444546, 3666819, 4324966, 6487449, 7333638, 12974898, 28112279, 56224558, 84336837, 168673674]

約数ペア:

[(1, 168673674), (2, 84336837), (3, 56224558), (6, 28112279), (13, 12974898), (23, 7333638), (26, 6487449), (39, 4324966), (46, 3666819), (69, 2444546), (78, 2162483), (138, 1222273), (167, 1010022), (299, 564126), (334, 505011), (501, 336674), (563, 299598), (598, 282063), (897, 188042), (1002, 168337), (1126, 149799), (1689, 99866), (1794, 94021), (2171, 77694), (3378, 49933), (3841, 43914), (4342, 38847), (6513, 25898), (7319, 23046), (7682, 21957), (11523, 14638), (12949, 13026)]