155377728

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:345

約数の個数: 168

約数和(自身を含む): 492130080

約数和(自身を除く): 336752352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 137, 144, 176, 179, 192, 198, 264, 274, 288, 352, 358, 396, 411, 528, 537, 548, 576, 704, 716, 792, 822, 1056, 1074, 1096, 1233, 1432, 1507, 1584, 1611, 1644, 1969, 2112, 2148, 2192, 2466, 2864, 3014, 3168, 3222, 3288, 3938, 4296, 4384, 4521, 4932, 5728, 5907, 6028, 6336, 6444, 6576, 7876, 8592, 8768, 9042, 9864, 11456, 11814, 12056, 12888, 13152, 13563, 15752, 17184, 17721, 18084, 19728, 23628, 24112, 24523, 25776, 26304, 27126, 31504, 34368, 35442, 36168, 39456, 47256, 48224, 49046, 51552, 54252, 63008, 70884, 72336, 73569, 78912, 94512, 96448, 98092, 103104, 108504, 126016, 141768, 144672, 147138, 189024, 196184, 217008, 220707, 269753, 283536, 289344, 294276, 378048, 392368, 434016, 441414, 539506, 567072, 588552, 784736, 809259, 868032, 882828, 1079012, 1134144, 1177104, 1569472, 1618518, 1765656, 2158024, 2354208, 2427777, 3237036, 3531312, 4316048, 4708416, 4855554, 6474072, 7062624, 8632096, 9711108, 12948144, 14125248, 17264192, 19422216, 25896288, 38844432, 51792576, 77688864, 155377728]

約数ペア:

[(1, 155377728), (2, 77688864), (3, 51792576), (4, 38844432), (6, 25896288), (8, 19422216), (9, 17264192), (11, 14125248), (12, 12948144), (16, 9711108), (18, 8632096), (22, 7062624), (24, 6474072), (32, 4855554), (33, 4708416), (36, 4316048), (44, 3531312), (48, 3237036), (64, 2427777), (66, 2354208), (72, 2158024), (88, 1765656), (96, 1618518), (99, 1569472), (132, 1177104), (137, 1134144), (144, 1079012), (176, 882828), (179, 868032), (192, 809259), (198, 784736), (264, 588552), (274, 567072), (288, 539506), (352, 441414), (358, 434016), (396, 392368), (411, 378048), (528, 294276), (537, 289344), (548, 283536), (576, 269753), (704, 220707), (716, 217008), (792, 196184), (822, 189024), (1056, 147138), (1074, 144672), (1096, 141768), (1233, 126016), (1432, 108504), (1507, 103104), (1584, 98092), (1611, 96448), (1644, 94512), (1969, 78912), (2112, 73569), (2148, 72336), (2192, 70884), (2466, 63008), (2864, 54252), (3014, 51552), (3168, 49046), (3222, 48224), (3288, 47256), (3938, 39456), (4296, 36168), (4384, 35442), (4521, 34368), (4932, 31504), (5728, 27126), (5907, 26304), (6028, 25776), (6336, 24523), (6444, 24112), (6576, 23628), (7876, 19728), (8592, 18084), (8768, 17721), (9042, 17184), (9864, 15752), (11456, 13563), (11814, 13152), (12056, 12888)]