126157254

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{8387}}^1$

素因数の和:8524

約数の個数: 32

約数和(自身を含む): 265731840

約数和(自身を除く): 139574586

約数列:

[1, 2, 3, 6, 23, 46, 69, 109, 138, 218, 327, 654, 2507, 5014, 7521, 8387, 15042, 16774, 25161, 50322, 192901, 385802, 578703, 914183, 1157406, 1828366, 2742549, 5485098, 21026209, 42052418, 63078627, 126157254]

約数ペア:

[(1, 126157254), (2, 63078627), (3, 42052418), (6, 21026209), (23, 5485098), (46, 2742549), (69, 1828366), (109, 1157406), (138, 914183), (218, 578703), (327, 385802), (654, 192901), (2507, 50322), (5014, 25161), (7521, 16774), (8387, 15042)]