158202470

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{727}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 291852288

約数和(自身を除く): 133649818

約数列:

[1, 2, 5, 10, 47, 94, 235, 463, 470, 727, 926, 1454, 2315, 3635, 4630, 7270, 21761, 34169, 43522, 68338, 108805, 170845, 217610, 336601, 341690, 673202, 1683005, 3366010, 15820247, 31640494, 79101235, 158202470]

約数ペア:

[(1, 158202470), (2, 79101235), (5, 31640494), (10, 15820247), (47, 3366010), (94, 1683005), (235, 673202), (463, 341690), (470, 336601), (727, 217610), (926, 170845), (1454, 108805), (2315, 68338), (3635, 43522), (4630, 34169), (7270, 21761)]