144130476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{3371}}^1$

素因数の和:3894

約数の個数: 48

約数和(自身を含む): 385217280

約数和(自身を除く): 241086804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 509, 1018, 1527, 2036, 3054, 3371, 3563, 6108, 6742, 7126, 10113, 10689, 13484, 14252, 20226, 21378, 23597, 40452, 42756, 47194, 70791, 94388, 141582, 283164, 1715839, 3431678, 5147517, 6863356, 10295034, 12010873, 20590068, 24021746, 36032619, 48043492, 72065238, 144130476]

約数ペア:

[(1, 144130476), (2, 72065238), (3, 48043492), (4, 36032619), (6, 24021746), (7, 20590068), (12, 12010873), (14, 10295034), (21, 6863356), (28, 5147517), (42, 3431678), (84, 1715839), (509, 283164), (1018, 141582), (1527, 94388), (2036, 70791), (3054, 47194), (3371, 42756), (3563, 40452), (6108, 23597), (6742, 21378), (7126, 20226), (10113, 14252), (10689, 13484)]