156975712790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{16541171}}^1$

素因数の和:16541264

約数の個数: 32

約数和(自身を含む): 308459775456

約数和(自身を除く): 151484062666

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 4745, 9490, 16541171, 33082342, 82705855, 165411710, 215035223, 430070446, 1075176115, 1207505483, 2150352230, 2415010966, 6037527415, 12075054830, 15697571279, 31395142558, 78487856395, 156975712790]

約数ペア:

[(1, 156975712790), (2, 78487856395), (5, 31395142558), (10, 15697571279), (13, 12075054830), (26, 6037527415), (65, 2415010966), (73, 2150352230), (130, 1207505483), (146, 1075176115), (365, 430070446), (730, 215035223), (949, 165411710), (1898, 82705855), (4745, 33082342), (9490, 16541171)]