156749795668

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{67447}}^1$

素因数の和:67912

約数の個数: 48

約数和(自身を含む): 289355157504

約数和(自身を除く): 132605361836

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 383, 766, 1517, 1532, 3034, 6068, 14171, 15703, 28342, 31406, 56684, 62812, 67447, 134894, 269788, 581011, 1162022, 2324044, 2495539, 2765327, 4991078, 5530654, 9982156, 11061308, 25832201, 51664402, 102317099, 103328804, 204634198, 409268396, 955791437, 1059120241, 1911582874, 2118240482, 3823165748, 4236480964, 39187448917, 78374897834, 156749795668]

約数ペア:

[(1, 156749795668), (2, 78374897834), (4, 39187448917), (37, 4236480964), (41, 3823165748), (74, 2118240482), (82, 1911582874), (148, 1059120241), (164, 955791437), (383, 409268396), (766, 204634198), (1517, 103328804), (1532, 102317099), (3034, 51664402), (6068, 25832201), (14171, 11061308), (15703, 9982156), (28342, 5530654), (31406, 4991078), (56684, 2765327), (62812, 2495539), (67447, 2324044), (134894, 1162022), (269788, 581011)]