155075028

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{2017}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 372926400

約数和(自身を除く): 217851372

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 149, 172, 258, 298, 447, 516, 596, 894, 1788, 2017, 4034, 6051, 6407, 8068, 12102, 12814, 19221, 24204, 25628, 38442, 76884, 86731, 173462, 260193, 300533, 346924, 520386, 601066, 901599, 1040772, 1202132, 1803198, 3606396, 12922919, 25845838, 38768757, 51691676, 77537514, 155075028]

約数ペア:

[(1, 155075028), (2, 77537514), (3, 51691676), (4, 38768757), (6, 25845838), (12, 12922919), (43, 3606396), (86, 1803198), (129, 1202132), (149, 1040772), (172, 901599), (258, 601066), (298, 520386), (447, 346924), (516, 300533), (596, 260193), (894, 173462), (1788, 86731), (2017, 76884), (4034, 38442), (6051, 25628), (6407, 24204), (8068, 19221), (12102, 12814)]