171757296

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{8581}}^1$

素因数の和:8734

約数の個数: 60

約数和(自身を含む): 484196440

約数和(自身を除く): 312439144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 5004, 6672, 8581, 10008, 17162, 20016, 25743, 34324, 51486, 68648, 77229, 102972, 137296, 154458, 205944, 308916, 411888, 617832, 1192759, 1235664, 2385518, 3578277, 4771036, 7156554, 9542072, 10734831, 14313108, 19084144, 21469662, 28626216, 42939324, 57252432, 85878648, 171757296]

約数ペア:

[(1, 171757296), (2, 85878648), (3, 57252432), (4, 42939324), (6, 28626216), (8, 21469662), (9, 19084144), (12, 14313108), (16, 10734831), (18, 9542072), (24, 7156554), (36, 4771036), (48, 3578277), (72, 2385518), (139, 1235664), (144, 1192759), (278, 617832), (417, 411888), (556, 308916), (834, 205944), (1112, 154458), (1251, 137296), (1668, 102972), (2224, 77229), (2502, 68648), (3336, 51486), (5004, 34324), (6672, 25743), (8581, 20016), (10008, 17162)]