167028248

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^2\times {\mathrm{181}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 330482880

約数和(自身を除く): 163454632

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 181, 244, 248, 362, 488, 724, 1448, 1891, 3721, 3782, 5611, 7442, 7564, 11041, 11222, 14884, 15128, 22082, 22444, 29768, 44164, 44888, 88328, 115351, 230702, 342271, 461404, 673501, 684542, 922808, 1347002, 1369084, 2694004, 2738168, 5388008, 20878531, 41757062, 83514124, 167028248]

約数ペア:

[(1, 167028248), (2, 83514124), (4, 41757062), (8, 20878531), (31, 5388008), (61, 2738168), (62, 2694004), (122, 1369084), (124, 1347002), (181, 922808), (244, 684542), (248, 673501), (362, 461404), (488, 342271), (724, 230702), (1448, 115351), (1891, 88328), (3721, 44888), (3782, 44164), (5611, 29768), (7442, 22444), (7564, 22082), (11041, 15128), (11222, 14884)]