161126544

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{521}}^1$

素因数の和:928

約数の個数: 80

約数和(自身を含む): 442739520

約数和(自身を除く): 281612976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 379, 408, 521, 758, 816, 1042, 1137, 1516, 1563, 2084, 2274, 3032, 3126, 4168, 4548, 6064, 6252, 6443, 8336, 8857, 9096, 12504, 12886, 17714, 18192, 19329, 25008, 25772, 26571, 35428, 38658, 51544, 53142, 70856, 77316, 103088, 106284, 141712, 154632, 197459, 212568, 309264, 394918, 425136, 592377, 789836, 1184754, 1579672, 2369508, 3159344, 3356803, 4739016, 6713606, 9478032, 10070409, 13427212, 20140818, 26854424, 40281636, 53708848, 80563272, 161126544]

約数ペア:

[(1, 161126544), (2, 80563272), (3, 53708848), (4, 40281636), (6, 26854424), (8, 20140818), (12, 13427212), (16, 10070409), (17, 9478032), (24, 6713606), (34, 4739016), (48, 3356803), (51, 3159344), (68, 2369508), (102, 1579672), (136, 1184754), (204, 789836), (272, 592377), (379, 425136), (408, 394918), (521, 309264), (758, 212568), (816, 197459), (1042, 154632), (1137, 141712), (1516, 106284), (1563, 103088), (2084, 77316), (2274, 70856), (3032, 53142), (3126, 51544), (4168, 38658), (4548, 35428), (6064, 26571), (6252, 25772), (6443, 25008), (8336, 19329), (8857, 18192), (9096, 17714), (12504, 12886)]