154770252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{141731}}^1$

素因数の和:141758

約数の個数: 48

約数和(自身を含む): 444471552

約数和(自身を除く): 289701300

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 141731, 283462, 425193, 566924, 850386, 992117, 1700772, 1842503, 1984234, 2976351, 3685006, 3968468, 5527509, 5952702, 7370012, 11055018, 11905404, 12897521, 22110036, 25795042, 38692563, 51590084, 77385126, 154770252]

約数ペア:

[(1, 154770252), (2, 77385126), (3, 51590084), (4, 38692563), (6, 25795042), (7, 22110036), (12, 12897521), (13, 11905404), (14, 11055018), (21, 7370012), (26, 5952702), (28, 5527509), (39, 3968468), (42, 3685006), (52, 2976351), (78, 1984234), (84, 1842503), (91, 1700772), (156, 992117), (182, 850386), (273, 566924), (364, 425193), (546, 283462), (1092, 141731)]