158014156

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 294668640

約数和(自身を除く): 136654484

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 137, 163, 244, 274, 326, 548, 652, 1769, 3538, 3973, 4727, 7076, 7946, 8357, 9454, 9943, 15892, 16714, 18908, 19886, 22331, 33428, 39772, 44662, 89324, 242353, 288347, 484706, 576694, 647599, 969412, 1153388, 1295198, 1362191, 2590396, 2724382, 5448764, 39503539, 79007078, 158014156]

約数ペア:

[(1, 158014156), (2, 79007078), (4, 39503539), (29, 5448764), (58, 2724382), (61, 2590396), (116, 1362191), (122, 1295198), (137, 1153388), (163, 969412), (244, 647599), (274, 576694), (326, 484706), (548, 288347), (652, 242353), (1769, 89324), (3538, 44662), (3973, 39772), (4727, 33428), (7076, 22331), (7946, 19886), (8357, 18908), (9454, 16714), (9943, 15892)]