161473488

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{305821}}^1$

素因数の和:305843

約数の個数: 40

約数和(自身を含む): 455063136

約数和(自身を除く): 293589648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 305821, 611642, 917463, 1223284, 1834926, 2446568, 3364031, 3669852, 4893136, 6728062, 7339704, 10092093, 13456124, 14679408, 20184186, 26912248, 40368372, 53824496, 80736744, 161473488]

約数ペア:

[(1, 161473488), (2, 80736744), (3, 53824496), (4, 40368372), (6, 26912248), (8, 20184186), (11, 14679408), (12, 13456124), (16, 10092093), (22, 7339704), (24, 6728062), (33, 4893136), (44, 3669852), (48, 3364031), (66, 2446568), (88, 1834926), (132, 1223284), (176, 917463), (264, 611642), (528, 305821)]