168982890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331339}}^1$

素因数の和:331366

約数の個数: 32

約数和(自身を含む): 429416640

約数和(自身を除く): 260433750

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 331339, 662678, 994017, 1656695, 1988034, 3313390, 4970085, 5632763, 9940170, 11265526, 16898289, 28163815, 33796578, 56327630, 84491445, 168982890]

約数ペア:

[(1, 168982890), (2, 84491445), (3, 56327630), (5, 33796578), (6, 28163815), (10, 16898289), (15, 11265526), (17, 9940170), (30, 5632763), (34, 4970085), (51, 3313390), (85, 1988034), (102, 1656695), (170, 994017), (255, 662678), (510, 331339)]