450146502

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113159}}^1$

素因数の和:113197

約数の個数: 48

約数和(自身を含む): 1112136480

約数和(自身を除く): 661989978

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 113159, 226318, 339477, 678954, 1018431, 1471067, 1923703, 2036862, 2942134, 3847406, 4413201, 5771109, 8826402, 11542218, 13239603, 17313327, 25008139, 26479206, 34626654, 50016278, 75024417, 150048834, 225073251, 450146502]

約数ペア:

[(1, 450146502), (2, 225073251), (3, 150048834), (6, 75024417), (9, 50016278), (13, 34626654), (17, 26479206), (18, 25008139), (26, 17313327), (34, 13239603), (39, 11542218), (51, 8826402), (78, 5771109), (102, 4413201), (117, 3847406), (153, 2942134), (221, 2036862), (234, 1923703), (306, 1471067), (442, 1018431), (663, 678954), (1326, 339477), (1989, 226318), (3978, 113159)]