143340408

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:746

約数の個数: 128

約数和(自身を含む): 427680000

約数和(自身を除く): 284339592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 53, 54, 57, 72, 76, 106, 108, 114, 152, 159, 171, 212, 216, 228, 318, 342, 424, 456, 477, 513, 636, 659, 684, 954, 1007, 1026, 1272, 1318, 1368, 1431, 1908, 1977, 2014, 2052, 2636, 2862, 3021, 3816, 3954, 4028, 4104, 5272, 5724, 5931, 6042, 7908, 8056, 9063, 11448, 11862, 12084, 12521, 15816, 17793, 18126, 23724, 24168, 25042, 27189, 34927, 35586, 36252, 37563, 47448, 50084, 54378, 69854, 71172, 72504, 75126, 100168, 104781, 108756, 112689, 139708, 142344, 150252, 209562, 217512, 225378, 279416, 300504, 314343, 338067, 419124, 450756, 628686, 663613, 676134, 838248, 901512, 943029, 1257372, 1327226, 1352268, 1886058, 1990839, 2514744, 2654452, 2704536, 3772116, 3981678, 5308904, 5972517, 7544232, 7963356, 11945034, 15926712, 17917551, 23890068, 35835102, 47780136, 71670204, 143340408]

約数ペア:

[(1, 143340408), (2, 71670204), (3, 47780136), (4, 35835102), (6, 23890068), (8, 17917551), (9, 15926712), (12, 11945034), (18, 7963356), (19, 7544232), (24, 5972517), (27, 5308904), (36, 3981678), (38, 3772116), (53, 2704536), (54, 2654452), (57, 2514744), (72, 1990839), (76, 1886058), (106, 1352268), (108, 1327226), (114, 1257372), (152, 943029), (159, 901512), (171, 838248), (212, 676134), (216, 663613), (228, 628686), (318, 450756), (342, 419124), (424, 338067), (456, 314343), (477, 300504), (513, 279416), (636, 225378), (659, 217512), (684, 209562), (954, 150252), (1007, 142344), (1026, 139708), (1272, 112689), (1318, 108756), (1368, 104781), (1431, 100168), (1908, 75126), (1977, 72504), (2014, 71172), (2052, 69854), (2636, 54378), (2862, 50084), (3021, 47448), (3816, 37563), (3954, 36252), (4028, 35586), (4104, 34927), (5272, 27189), (5724, 25042), (5931, 24168), (6042, 23724), (7908, 18126), (8056, 17793), (9063, 15816), (11448, 12521), (11862, 12084)]