15679393902

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3119}}^1\times {\mathrm{14699}}^1$

素因数の和:17845

約数の個数: 48

約数和(自身を含む): 35773920000

約数和(自身を除く): 20094526098

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 3119, 6238, 9357, 14699, 18714, 28071, 29398, 44097, 56142, 59261, 88194, 118522, 132291, 177783, 264582, 279281, 355566, 533349, 558562, 837843, 1066698, 1675686, 2513529, 5027058, 45846181, 91692362, 137538543, 275077086, 412615629, 825231258, 871077439, 1742154878, 2613232317, 5226464634, 7839696951, 15679393902]

約数ペア:

[(1, 15679393902), (2, 7839696951), (3, 5226464634), (6, 2613232317), (9, 1742154878), (18, 871077439), (19, 825231258), (38, 412615629), (57, 275077086), (114, 137538543), (171, 91692362), (342, 45846181), (3119, 5027058), (6238, 2513529), (9357, 1675686), (14699, 1066698), (18714, 837843), (28071, 558562), (29398, 533349), (44097, 355566), (56142, 279281), (59261, 264582), (88194, 177783), (118522, 132291)]