161541144

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97549}}^1$

素因数の和:97584

約数の個数: 48

約数和(自身を含む): 456534000

約数和(自身を除く): 294992856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 97549, 195098, 292647, 390196, 585294, 780392, 877941, 1170588, 1755882, 2243627, 2341176, 3511764, 4487254, 6730881, 7023528, 8974508, 13461762, 17949016, 20192643, 26923524, 40385286, 53847048, 80770572, 161541144]

約数ペア:

[(1, 161541144), (2, 80770572), (3, 53847048), (4, 40385286), (6, 26923524), (8, 20192643), (9, 17949016), (12, 13461762), (18, 8974508), (23, 7023528), (24, 6730881), (36, 4487254), (46, 3511764), (69, 2341176), (72, 2243627), (92, 1755882), (138, 1170588), (184, 877941), (207, 780392), (276, 585294), (414, 390196), (552, 292647), (828, 195098), (1656, 97549)]