170868105

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{557}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 314939664

約数和(自身を除く): 144071559

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 401, 557, 765, 1203, 1671, 2005, 2785, 3609, 5013, 6015, 6817, 8355, 9469, 18045, 20451, 25065, 28407, 34085, 47345, 61353, 85221, 102255, 142035, 223357, 306765, 426105, 670071, 1116785, 2010213, 3350355, 3797069, 10051065, 11391207, 18985345, 34173621, 56956035, 170868105]

約数ペア:

[(1, 170868105), (3, 56956035), (5, 34173621), (9, 18985345), (15, 11391207), (17, 10051065), (45, 3797069), (51, 3350355), (85, 2010213), (153, 1116785), (255, 670071), (401, 426105), (557, 306765), (765, 223357), (1203, 142035), (1671, 102255), (2005, 85221), (2785, 61353), (3609, 47345), (5013, 34085), (6015, 28407), (6817, 25065), (8355, 20451), (9469, 18045)]