147795566

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{277}}^1\times {\mathrm{739}}^1$

素因数の和:1056

約数の個数: 24

約数和(自身を含む): 235137960

約数和(自身を除く): 87342394

約数列:

[1, 2, 19, 38, 277, 361, 554, 722, 739, 1478, 5263, 10526, 14041, 28082, 99997, 199994, 204703, 266779, 409406, 533558, 3889357, 7778714, 73897783, 147795566]

約数ペア:

[(1, 147795566), (2, 73897783), (19, 7778714), (38, 3889357), (277, 533558), (361, 409406), (554, 266779), (722, 204703), (739, 199994), (1478, 99997), (5263, 28082), (10526, 14041)]