142552516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{64679}}^1$

素因数の和:64731

約数の個数: 24

約数和(自身を含む): 271656000

約数和(自身を除く): 129103484

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 64679, 129358, 258716, 1228901, 1875691, 2457802, 3751382, 4915604, 7502764, 35638129, 71276258, 142552516]

約数ペア:

[(1, 142552516), (2, 71276258), (4, 35638129), (19, 7502764), (29, 4915604), (38, 3751382), (58, 2457802), (76, 1875691), (116, 1228901), (551, 258716), (1102, 129358), (2204, 64679)]