132868945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{77929}}^1$

素因数の和:77976

約数の個数: 16

約数和(自身を含む): 179550720

約数和(自身を除く): 46681775

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 77929, 389645, 857219, 2415799, 4286095, 12078995, 26573789, 132868945]

約数ペア:

[(1, 132868945), (5, 26573789), (11, 12078995), (31, 4286095), (55, 2415799), (155, 857219), (341, 389645), (1705, 77929)]