144927668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{51539}}^1$

素因数の和:51599

約数の個数: 24

約数和(自身を含む): 274192800

約数和(自身を除く): 129265132

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 51539, 103078, 206156, 979241, 1906943, 1958482, 3813886, 3916964, 7627772, 36231917, 72463834, 144927668]

約数ペア:

[(1, 144927668), (2, 72463834), (4, 36231917), (19, 7627772), (37, 3916964), (38, 3813886), (74, 1958482), (76, 1906943), (148, 979241), (703, 206156), (1406, 103078), (2812, 51539)]