161547768

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97553}}^1$

素因数の和:97588

約数の個数: 48

約数和(自身を含む): 456552720

約数和(自身を除く): 295004952

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, 97553, 195106, 292659, 390212, 585318, 780424, 877977, 1170636, 1755954, 2243719, 2341272, 3511908, 4487438, 6731157, 7023816, 8974876, 13462314, 17949752, 20193471, 26924628, 40386942, 53849256, 80773884, 161547768]

約数ペア:

[(1, 161547768), (2, 80773884), (3, 53849256), (4, 40386942), (6, 26924628), (8, 20193471), (9, 17949752), (12, 13462314), (18, 8974876), (23, 7023816), (24, 6731157), (36, 4487438), (46, 3511908), (69, 2341272), (72, 2243719), (92, 1755954), (138, 1170636), (184, 877977), (207, 780424), (276, 585318), (414, 390212), (552, 292659), (828, 195106), (1656, 97553)]