157898082

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{3727}}^1$

素因数の和:4062

約数の個数: 32

約数和(自身を含む): 330688512

約数和(自身を除く): 172790430

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 307, 614, 921, 1842, 3727, 7061, 7454, 11181, 14122, 21183, 22362, 42366, 85721, 171442, 257163, 514326, 1144189, 2288378, 3432567, 6865134, 26316347, 52632694, 78949041, 157898082]

約数ペア:

[(1, 157898082), (2, 78949041), (3, 52632694), (6, 26316347), (23, 6865134), (46, 3432567), (69, 2288378), (138, 1144189), (307, 514326), (614, 257163), (921, 171442), (1842, 85721), (3727, 42366), (7061, 22362), (7454, 21183), (11181, 14122)]