145639005

素因数分解:

$3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{11071}}^1$

素因数の和:11956

約数の個数: 16

約数和(自身を含む): 233309184

約数和(自身を除く): 87670179

約数列:

[1, 3, 5, 15, 877, 2631, 4385, 11071, 13155, 33213, 55355, 166065, 9709267, 29127801, 48546335, 145639005]

約数ペア:

[(1, 145639005), (3, 48546335), (5, 29127801), (15, 9709267), (877, 166065), (2631, 55355), (4385, 33213), (11071, 13155)]