166350780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18121}}^1$

素因数の和:18156

約数の個数: 96

約数和(自身を含む): 548009280

約数和(自身を除く): 381658500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 18121, 36242, 54363, 72484, 90605, 108726, 163089, 181210, 217452, 271815, 308057, 326178, 362420, 489267, 543630, 616114, 652356, 815445, 924171, 978534, 1087260, 1232228, 1540285, 1630890, 1848342, 1957068, 2446335, 2772513, 3080570, 3261780, 3696684, 4620855, 4892670, 5545026, 6161140, 8317539, 9241710, 9785340, 11090052, 13862565, 16635078, 18483420, 27725130, 33270156, 41587695, 55450260, 83175390, 166350780]

約数ペア:

[(1, 166350780), (2, 83175390), (3, 55450260), (4, 41587695), (5, 33270156), (6, 27725130), (9, 18483420), (10, 16635078), (12, 13862565), (15, 11090052), (17, 9785340), (18, 9241710), (20, 8317539), (27, 6161140), (30, 5545026), (34, 4892670), (36, 4620855), (45, 3696684), (51, 3261780), (54, 3080570), (60, 2772513), (68, 2446335), (85, 1957068), (90, 1848342), (102, 1630890), (108, 1540285), (135, 1232228), (153, 1087260), (170, 978534), (180, 924171), (204, 815445), (255, 652356), (270, 616114), (306, 543630), (340, 489267), (459, 362420), (510, 326178), (540, 308057), (612, 271815), (765, 217452), (918, 181210), (1020, 163089), (1530, 108726), (1836, 90605), (2295, 72484), (3060, 54363), (4590, 36242), (9180, 18121)]