156636045

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 297665280

約数和(自身を除く): 141029235

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 131, 135, 153, 255, 393, 459, 521, 655, 765, 1179, 1563, 1965, 2227, 2295, 2605, 3537, 4689, 5895, 6681, 7815, 8857, 11135, 14067, 17685, 20043, 23445, 26571, 33405, 44285, 60129, 68251, 70335, 79713, 100215, 132855, 204753, 239139, 300645, 341255, 398565, 614259, 1023765, 1160267, 1195695, 1842777, 3071295, 3480801, 5801335, 9213885, 10442403, 17404005, 31327209, 52212015, 156636045]

約数ペア:

[(1, 156636045), (3, 52212015), (5, 31327209), (9, 17404005), (15, 10442403), (17, 9213885), (27, 5801335), (45, 3480801), (51, 3071295), (85, 1842777), (131, 1195695), (135, 1160267), (153, 1023765), (255, 614259), (393, 398565), (459, 341255), (521, 300645), (655, 239139), (765, 204753), (1179, 132855), (1563, 100215), (1965, 79713), (2227, 70335), (2295, 68251), (2605, 60129), (3537, 44285), (4689, 33405), (5895, 26571), (6681, 23445), (7815, 20043), (8857, 17685), (11135, 14067)]