144888915

素因数分解:

$3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{48539}}^1$

素因数の和:48746

約数の個数: 16

約数和(自身を含む): 232992000

約数和(自身を除く): 88103085

約数列:

[1, 3, 5, 15, 199, 597, 995, 2985, 48539, 145617, 242695, 728085, 9659261, 28977783, 48296305, 144888915]

約数ペア:

[(1, 144888915), (3, 48296305), (5, 28977783), (15, 9659261), (199, 728085), (597, 242695), (995, 145617), (2985, 48539)]