170165628

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^2\times {\mathrm{887}}^1$

素因数の和:1043

約数の個数: 54

約数和(自身を含む): 436605624

約数和(自身を除く): 266439996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 887, 1314, 1774, 2628, 2661, 3548, 5322, 5329, 7983, 10644, 10658, 15966, 15987, 21316, 31932, 31974, 47961, 63948, 64751, 95922, 129502, 191844, 194253, 259004, 388506, 582759, 777012, 1165518, 2331036, 4726823, 9453646, 14180469, 18907292, 28360938, 42541407, 56721876, 85082814, 170165628]

約数ペア:

[(1, 170165628), (2, 85082814), (3, 56721876), (4, 42541407), (6, 28360938), (9, 18907292), (12, 14180469), (18, 9453646), (36, 4726823), (73, 2331036), (146, 1165518), (219, 777012), (292, 582759), (438, 388506), (657, 259004), (876, 194253), (887, 191844), (1314, 129502), (1774, 95922), (2628, 64751), (2661, 63948), (3548, 47961), (5322, 31974), (5329, 31932), (7983, 21316), (10644, 15987), (10658, 15966)]