152807515

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{189823}}^1$

素因数の和:189858

約数の個数: 16

約数和(自身を含む): 218677248

約数和(自身を除く): 65869733

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 189823, 949115, 1328761, 4365929, 6643805, 21829645, 30561503, 152807515]

約数ペア:

[(1, 152807515), (5, 30561503), (7, 21829645), (23, 6643805), (35, 4365929), (115, 1328761), (161, 949115), (805, 189823)]