146975313

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 211046400

約数和(自身を除く): 64071087

約数列:

[1, 3, 23, 59, 69, 79, 177, 237, 457, 1357, 1371, 1817, 4071, 4661, 5451, 10511, 13983, 26963, 31533, 36103, 80889, 107203, 108309, 321609, 620149, 830369, 1860447, 2130077, 2491107, 6390231, 48991771, 146975313]

約数ペア:

[(1, 146975313), (3, 48991771), (23, 6390231), (59, 2491107), (69, 2130077), (79, 1860447), (177, 830369), (237, 620149), (457, 321609), (1357, 108309), (1371, 107203), (1817, 80889), (4071, 36103), (4661, 31533), (5451, 26963), (10511, 13983)]