157318170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{308467}}^1$

素因数の和:308494

約数の個数: 32

約数和(自身を含む): 399774528

約数和(自身を除く): 242456358

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 308467, 616934, 925401, 1542335, 1850802, 3084670, 4627005, 5243939, 9254010, 10487878, 15731817, 26219695, 31463634, 52439390, 78659085, 157318170]

約数ペア:

[(1, 157318170), (2, 78659085), (3, 52439390), (5, 31463634), (6, 26219695), (10, 15731817), (15, 10487878), (17, 9254010), (30, 5243939), (34, 4627005), (51, 3084670), (85, 1850802), (102, 1542335), (170, 925401), (255, 616934), (510, 308467)]