156980739112

素因数分解:

$2^3\times {\mathrm{38113}}^1\times {\mathrm{514853}}^1$

素因数の和:552972

約数の個数: 16

約数和(自身を含む): 294347180340

約数和(自身を除く): 137366441228

約数列:

[1, 2, 4, 8, 38113, 76226, 152452, 304904, 514853, 1029706, 2059412, 4118824, 19622592389, 39245184778, 78490369556, 156980739112]

約数ペア:

[(1, 156980739112), (2, 78490369556), (4, 39245184778), (8, 19622592389), (38113, 4118824), (76226, 2059412), (152452, 1029706), (304904, 514853)]