101549925

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 194987520

約数和(自身を除く): 93437595

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 139, 153, 191, 225, 255, 417, 425, 573, 695, 765, 955, 1251, 1275, 1719, 2085, 2363, 2865, 3247, 3475, 3825, 4775, 6255, 7089, 8595, 9741, 10425, 11815, 14325, 16235, 21267, 26549, 29223, 31275, 35445, 42975, 48705, 59075, 79647, 81175, 106335, 132745, 146115, 177225, 238941, 243525, 398235, 451333, 531675, 663725, 730575, 1194705, 1353999, 1991175, 2256665, 4061997, 5973525, 6769995, 11283325, 20309985, 33849975, 101549925]

約数ペア:

[(1, 101549925), (3, 33849975), (5, 20309985), (9, 11283325), (15, 6769995), (17, 5973525), (25, 4061997), (45, 2256665), (51, 1991175), (75, 1353999), (85, 1194705), (139, 730575), (153, 663725), (191, 531675), (225, 451333), (255, 398235), (417, 243525), (425, 238941), (573, 177225), (695, 146115), (765, 132745), (955, 106335), (1251, 81175), (1275, 79647), (1719, 59075), (2085, 48705), (2363, 42975), (2865, 35445), (3247, 31275), (3475, 29223), (3825, 26549), (4775, 21267), (6255, 16235), (7089, 14325), (8595, 11815), (9741, 10425)]