156619215

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{12043}}^1$

素因数の和:12088

約数の個数: 36

約数和(自身を含む): 288405624

約数和(自身を除く): 131786409

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 4335, 12043, 13005, 36129, 60215, 108387, 180645, 204731, 541935, 614193, 1023655, 1842579, 3070965, 3480427, 9212895, 10441281, 17402135, 31323843, 52206405, 156619215]

約数ペア:

[(1, 156619215), (3, 52206405), (5, 31323843), (9, 17402135), (15, 10441281), (17, 9212895), (45, 3480427), (51, 3070965), (85, 1842579), (153, 1023655), (255, 614193), (289, 541935), (765, 204731), (867, 180645), (1445, 108387), (2601, 60215), (4335, 36129), (12043, 13005)]