143284852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 277204480

約数和(自身を除く): 133919628

約数列:

[1, 2, 4, 19, 31, 38, 61, 62, 76, 122, 124, 244, 589, 997, 1159, 1178, 1891, 1994, 2318, 2356, 3782, 3988, 4636, 7564, 18943, 30907, 35929, 37886, 60817, 61814, 71858, 75772, 121634, 123628, 143716, 243268, 587233, 1155523, 1174466, 1885327, 2311046, 2348932, 3770654, 4622092, 7541308, 35821213, 71642426, 143284852]

約数ペア:

[(1, 143284852), (2, 71642426), (4, 35821213), (19, 7541308), (31, 4622092), (38, 3770654), (61, 2348932), (62, 2311046), (76, 1885327), (122, 1174466), (124, 1155523), (244, 587233), (589, 243268), (997, 143716), (1159, 123628), (1178, 121634), (1891, 75772), (1994, 71858), (2318, 61814), (2356, 60817), (3782, 37886), (3988, 35929), (4636, 30907), (7564, 18943)]