131649414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{28607}}^1$

素因数の和:28684

約数の個数: 32

約数和(自身を含む): 288368640

約数和(自身を除く): 156719226

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 28607, 57214, 85821, 171642, 371891, 743782, 1115673, 1687813, 2231346, 3375626, 5063439, 10126878, 21941569, 43883138, 65824707, 131649414]

約数ペア:

[(1, 131649414), (2, 65824707), (3, 43883138), (6, 21941569), (13, 10126878), (26, 5063439), (39, 3375626), (59, 2231346), (78, 1687813), (118, 1115673), (177, 743782), (354, 371891), (767, 171642), (1534, 85821), (2301, 57214), (4602, 28607)]