155642016

素因数分解:

$2^5\times 3^1\times {\mathrm{421}}^1\times {\mathrm{3851}}^1$

素因数の和:4285

約数の個数: 48

約数和(自身を含む): 409637088

約数和(自身を除く): 253995072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 421, 842, 1263, 1684, 2526, 3368, 3851, 5052, 6736, 7702, 10104, 11553, 13472, 15404, 20208, 23106, 30808, 40416, 46212, 61616, 92424, 123232, 184848, 369696, 1621271, 3242542, 4863813, 6485084, 9727626, 12970168, 19455252, 25940336, 38910504, 51880672, 77821008, 155642016]

約数ペア:

[(1, 155642016), (2, 77821008), (3, 51880672), (4, 38910504), (6, 25940336), (8, 19455252), (12, 12970168), (16, 9727626), (24, 6485084), (32, 4863813), (48, 3242542), (96, 1621271), (421, 369696), (842, 184848), (1263, 123232), (1684, 92424), (2526, 61616), (3368, 46212), (3851, 40416), (5052, 30808), (6736, 23106), (7702, 20208), (10104, 15404), (11553, 13472)]