152696380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{449107}}^1$

素因数の和:449133

約数の個数: 24

約数和(自身を含む): 339525648

約数和(自身を除く): 186829268

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 449107, 898214, 1796428, 2245535, 4491070, 7634819, 8982140, 15269638, 30539276, 38174095, 76348190, 152696380]

約数ペア:

[(1, 152696380), (2, 76348190), (4, 38174095), (5, 30539276), (10, 15269638), (17, 8982140), (20, 7634819), (34, 4491070), (68, 2245535), (85, 1796428), (170, 898214), (340, 449107)]