145215671996

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{13158361}}^1$

素因数の和:13158485

約数の個数: 24

約数和(自身を含む): 265272577920

約数和(自身を除く): 120056905924

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 356, 2759, 5518, 11036, 13158361, 26316722, 52633444, 407909191, 815818382, 1171094129, 1631636764, 2342188258, 4684376516, 36303917999, 72607835998, 145215671996]

約数ペア:

[(1, 145215671996), (2, 72607835998), (4, 36303917999), (31, 4684376516), (62, 2342188258), (89, 1631636764), (124, 1171094129), (178, 815818382), (356, 407909191), (2759, 52633444), (5518, 26316722), (11036, 13158361)]