145580136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{466603}}^1$

素因数の和:466625

約数の個数: 32

約数和(自身を含む): 391947360

約数和(自身を除く): 246367224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 466603, 933206, 1399809, 1866412, 2799618, 3732824, 5599236, 6065839, 11198472, 12131678, 18197517, 24263356, 36395034, 48526712, 72790068, 145580136]

約数ペア:

[(1, 145580136), (2, 72790068), (3, 48526712), (4, 36395034), (6, 24263356), (8, 18197517), (12, 12131678), (13, 11198472), (24, 6065839), (26, 5599236), (39, 3732824), (52, 2799618), (78, 1866412), (104, 1399809), (156, 933206), (312, 466603)]