156764615476

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5501}}^1\times {\mathrm{23669}}^1$

素因数の和:29224

約数の個数: 48

約数和(自身を含む): 320892485760

約数和(自身を除く): 164127870284

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 5501, 11002, 22004, 23669, 38507, 47338, 77014, 94676, 154028, 165683, 236543, 331366, 473086, 662732, 946172, 1017767, 1655801, 2035534, 3311602, 4071068, 6623204, 7124369, 14248738, 28497476, 130203169, 260406338, 520812676, 911422183, 1822844366, 3645688732, 5598736267, 11197472534, 22394945068, 39191153869, 78382307738, 156764615476]

約数ペア:

[(1, 156764615476), (2, 78382307738), (4, 39191153869), (7, 22394945068), (14, 11197472534), (28, 5598736267), (43, 3645688732), (86, 1822844366), (172, 911422183), (301, 520812676), (602, 260406338), (1204, 130203169), (5501, 28497476), (11002, 14248738), (22004, 7124369), (23669, 6623204), (38507, 4071068), (47338, 3311602), (77014, 2035534), (94676, 1655801), (154028, 1017767), (165683, 946172), (236543, 662732), (331366, 473086)]