158432970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229613}}^1$

素因数の和:229646

約数の個数: 32

約数和(自身を含む): 396772992

約数和(自身を除く): 238340022

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 229613, 459226, 688839, 1148065, 1377678, 2296130, 3444195, 5281099, 6888390, 10562198, 15843297, 26405495, 31686594, 52810990, 79216485, 158432970]

約数ペア:

[(1, 158432970), (2, 79216485), (3, 52810990), (5, 31686594), (6, 26405495), (10, 15843297), (15, 10562198), (23, 6888390), (30, 5281099), (46, 3444195), (69, 2296130), (115, 1377678), (138, 1148065), (230, 688839), (345, 459226), (690, 229613)]