159432130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{111491}}^1$

素因数の和:111522

約数の個数: 32

約数和(自身を含む): 337151808

約数和(自身を除く): 177719678

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 111491, 222982, 557455, 1114910, 1226401, 1449383, 2452802, 2898766, 6132005, 7246915, 12264010, 14493830, 15943213, 31886426, 79716065, 159432130]

約数ペア:

[(1, 159432130), (2, 79716065), (5, 31886426), (10, 15943213), (11, 14493830), (13, 12264010), (22, 7246915), (26, 6132005), (55, 2898766), (65, 2452802), (110, 1449383), (130, 1226401), (143, 1114910), (286, 557455), (715, 222982), (1430, 111491)]