145371504

素因数分解:

$2^4\times 3^1\times {\mathrm{521}}^1\times {\mathrm{5813}}^1$

素因数の和:6345

約数の個数: 40

約数和(自身を含む): 376328592

約数和(自身を除く): 230957088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 521, 1042, 1563, 2084, 3126, 4168, 5813, 6252, 8336, 11626, 12504, 17439, 23252, 25008, 34878, 46504, 69756, 93008, 139512, 279024, 3028573, 6057146, 9085719, 12114292, 18171438, 24228584, 36342876, 48457168, 72685752, 145371504]

約数ペア:

[(1, 145371504), (2, 72685752), (3, 48457168), (4, 36342876), (6, 24228584), (8, 18171438), (12, 12114292), (16, 9085719), (24, 6057146), (48, 3028573), (521, 279024), (1042, 139512), (1563, 93008), (2084, 69756), (3126, 46504), (4168, 34878), (5813, 25008), (6252, 23252), (8336, 17439), (11626, 12504)]