156946403536

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{4464793}}^1$

素因数の和:4464840

約数の個数: 40

約数和(自身を含む): 329412501320

約数和(自身を除く): 172466097784

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2197, 2704, 4394, 8788, 17576, 35152, 4464793, 8929586, 17859172, 35718344, 58042309, 71436688, 116084618, 232169236, 464338472, 754550017, 928676944, 1509100034, 3018200068, 6036400136, 9809150221, 12072800272, 19618300442, 39236600884, 78473201768, 156946403536]

約数ペア:

[(1, 156946403536), (2, 78473201768), (4, 39236600884), (8, 19618300442), (13, 12072800272), (16, 9809150221), (26, 6036400136), (52, 3018200068), (104, 1509100034), (169, 928676944), (208, 754550017), (338, 464338472), (676, 232169236), (1352, 116084618), (2197, 71436688), (2704, 58042309), (4394, 35718344), (8788, 17859172), (17576, 8929586), (35152, 4464793)]