157090376973

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{12641}}^1$

素因数の和:13185

約数の個数: 32

約数和(自身を含む): 213812831232

約数和(自身を除く): 56722454259

約数列:

[1, 3, 103, 131, 307, 309, 393, 921, 12641, 13493, 31621, 37923, 40217, 40479, 94863, 120651, 1302023, 1655971, 3880787, 3906069, 4142351, 4967913, 11642361, 12427053, 170565013, 399721061, 508383097, 511695039, 1199163183, 1525149291, 52363458991, 157090376973]

約数ペア:

[(1, 157090376973), (3, 52363458991), (103, 1525149291), (131, 1199163183), (307, 511695039), (309, 508383097), (393, 399721061), (921, 170565013), (12641, 12427053), (13493, 11642361), (31621, 4967913), (37923, 4142351), (40217, 3906069), (40479, 3880787), (94863, 1655971), (120651, 1302023)]