147936816

素因数分解:

$2^4\times 3^2\times {\mathrm{193}}^1\times {\mathrm{5323}}^1$

素因数の和:5530

約数の個数: 60

約数和(自身を含む): 416240968

約数和(自身を除く): 268304152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 5323, 6948, 9264, 10646, 13896, 15969, 21292, 27792, 31938, 42584, 47907, 63876, 85168, 95814, 127752, 191628, 255504, 383256, 766512, 1027339, 2054678, 3082017, 4109356, 6164034, 8218712, 9246051, 12328068, 16437424, 18492102, 24656136, 36984204, 49312272, 73968408, 147936816]

約数ペア:

[(1, 147936816), (2, 73968408), (3, 49312272), (4, 36984204), (6, 24656136), (8, 18492102), (9, 16437424), (12, 12328068), (16, 9246051), (18, 8218712), (24, 6164034), (36, 4109356), (48, 3082017), (72, 2054678), (144, 1027339), (193, 766512), (386, 383256), (579, 255504), (772, 191628), (1158, 127752), (1544, 95814), (1737, 85168), (2316, 63876), (3088, 47907), (3474, 42584), (4632, 31938), (5323, 27792), (6948, 21292), (9264, 15969), (10646, 13896)]