153992970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{100649}}^1$

素因数の和:100679

約数の個数: 48

約数和(自身を含む): 423937800

約数和(自身を除く): 269944830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 100649, 201298, 301947, 503245, 603894, 905841, 1006490, 1509735, 1711033, 1811682, 3019470, 3422066, 4529205, 5133099, 8555165, 9058410, 10266198, 15399297, 17110330, 25665495, 30798594, 51330990, 76996485, 153992970]

約数ペア:

[(1, 153992970), (2, 76996485), (3, 51330990), (5, 30798594), (6, 25665495), (9, 17110330), (10, 15399297), (15, 10266198), (17, 9058410), (18, 8555165), (30, 5133099), (34, 4529205), (45, 3422066), (51, 3019470), (85, 1811682), (90, 1711033), (102, 1509735), (153, 1006490), (170, 905841), (255, 603894), (306, 503245), (510, 301947), (765, 201298), (1530, 100649)]