144873594

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2843}}^1$

素因数の和:3019

約数の個数: 48

約数和(自身を含む): 332748000

約数和(自身を除く): 187874406

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 149, 171, 298, 342, 447, 894, 1341, 2682, 2831, 2843, 5662, 5686, 8493, 8529, 16986, 17058, 25479, 25587, 50958, 51174, 54017, 108034, 162051, 324102, 423607, 486153, 847214, 972306, 1270821, 2541642, 3812463, 7624926, 8048533, 16097066, 24145599, 48291198, 72436797, 144873594]

約数ペア:

[(1, 144873594), (2, 72436797), (3, 48291198), (6, 24145599), (9, 16097066), (18, 8048533), (19, 7624926), (38, 3812463), (57, 2541642), (114, 1270821), (149, 972306), (171, 847214), (298, 486153), (342, 423607), (447, 324102), (894, 162051), (1341, 108034), (2682, 54017), (2831, 51174), (2843, 50958), (5662, 25587), (5686, 25479), (8493, 17058), (8529, 16986)]