157214642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{114089}}^1$

素因数の和:114157

約数の個数: 16

約数和(自身を含む): 258756120

約数和(自身を除く): 101541478

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 114089, 228178, 1483157, 2966314, 6046717, 12093434, 78607321, 157214642]

約数ペア:

[(1, 157214642), (2, 78607321), (13, 12093434), (26, 6046717), (53, 2966314), (106, 1483157), (689, 228178), (1378, 114089)]