143370812

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{2383}}^1$

素因数の和:2502

約数の個数: 36

約数和(自身を含む): 274851360

約数和(自身を除く): 131480548

約数列:

[1, 2, 4, 13, 26, 52, 89, 169, 178, 338, 356, 676, 1157, 2314, 2383, 4628, 4766, 9532, 15041, 30082, 30979, 60164, 61958, 123916, 212087, 402727, 424174, 805454, 848348, 1610908, 2757131, 5514262, 11028524, 35842703, 71685406, 143370812]

約数ペア:

[(1, 143370812), (2, 71685406), (4, 35842703), (13, 11028524), (26, 5514262), (52, 2757131), (89, 1610908), (169, 848348), (178, 805454), (338, 424174), (356, 402727), (676, 212087), (1157, 123916), (2314, 61958), (2383, 60164), (4628, 30979), (4766, 30082), (9532, 15041)]