166375260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54371}}^1$

素因数の和:54403

約数の個数: 72

約数和(自身を含む): 534368016

約数和(自身を除く): 367992756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 54371, 108742, 163113, 217484, 271855, 326226, 489339, 543710, 652452, 815565, 924307, 978678, 1087420, 1631130, 1848614, 1957356, 2446695, 2772921, 3262260, 3697228, 4621535, 4893390, 5545842, 8318763, 9243070, 9786780, 11091684, 13864605, 16637526, 18486140, 27729210, 33275052, 41593815, 55458420, 83187630, 166375260]

約数ペア:

[(1, 166375260), (2, 83187630), (3, 55458420), (4, 41593815), (5, 33275052), (6, 27729210), (9, 18486140), (10, 16637526), (12, 13864605), (15, 11091684), (17, 9786780), (18, 9243070), (20, 8318763), (30, 5545842), (34, 4893390), (36, 4621535), (45, 3697228), (51, 3262260), (60, 2772921), (68, 2446695), (85, 1957356), (90, 1848614), (102, 1631130), (153, 1087420), (170, 978678), (180, 924307), (204, 815565), (255, 652452), (306, 543710), (340, 489339), (510, 326226), (612, 271855), (765, 217484), (1020, 163113), (1530, 108742), (3060, 54371)]