156980736

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:217

約数の個数: 240

約数和(自身を含む): 523448640

約数和(自身を除く): 366467904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 128, 132, 144, 152, 163, 171, 176, 192, 198, 209, 228, 256, 264, 288, 304, 326, 342, 352, 384, 396, 418, 456, 489, 512, 528, 576, 608, 627, 652, 684, 704, 768, 792, 836, 912, 978, 1056, 1152, 1216, 1254, 1304, 1368, 1408, 1467, 1536, 1584, 1672, 1793, 1824, 1881, 1956, 2112, 2304, 2432, 2508, 2608, 2736, 2816, 2934, 3097, 3168, 3344, 3586, 3648, 3762, 3912, 4224, 4608, 4864, 5016, 5216, 5379, 5472, 5632, 5868, 6194, 6336, 6688, 7172, 7296, 7524, 7824, 8448, 9291, 9728, 10032, 10432, 10758, 10944, 11736, 12388, 12672, 13376, 14344, 14592, 15048, 15648, 16137, 16896, 18582, 20064, 20864, 21516, 21888, 23472, 24776, 25344, 26752, 27873, 28688, 29184, 30096, 31296, 32274, 34067, 37164, 40128, 41728, 43032, 43776, 46944, 49552, 50688, 53504, 55746, 57376, 60192, 62592, 64548, 68134, 74328, 80256, 83456, 86064, 87552, 93888, 99104, 102201, 107008, 111492, 114752, 120384, 125184, 129096, 136268, 148656, 160512, 172128, 187776, 198208, 204402, 222984, 229504, 240768, 250368, 258192, 272536, 297312, 306603, 321024, 344256, 375552, 396416, 408804, 445968, 459008, 481536, 516384, 545072, 594624, 613206, 688512, 751104, 792832, 817608, 891936, 918016, 963072, 1032768, 1090144, 1189248, 1226412, 1377024, 1585664, 1635216, 1783872, 2065536, 2180288, 2378496, 2452824, 2754048, 3270432, 3567744, 4131072, 4360576, 4756992, 4905648, 6540864, 7135488, 8262144, 8721152, 9811296, 13081728, 14270976, 17442304, 19622592, 26163456, 39245184, 52326912, 78490368, 156980736]

約数ペア:

[(1, 156980736), (2, 78490368), (3, 52326912), (4, 39245184), (6, 26163456), (8, 19622592), (9, 17442304), (11, 14270976), (12, 13081728), (16, 9811296), (18, 8721152), (19, 8262144), (22, 7135488), (24, 6540864), (32, 4905648), (33, 4756992), (36, 4360576), (38, 4131072), (44, 3567744), (48, 3270432), (57, 2754048), (64, 2452824), (66, 2378496), (72, 2180288), (76, 2065536), (88, 1783872), (96, 1635216), (99, 1585664), (114, 1377024), (128, 1226412), (132, 1189248), (144, 1090144), (152, 1032768), (163, 963072), (171, 918016), (176, 891936), (192, 817608), (198, 792832), (209, 751104), (228, 688512), (256, 613206), (264, 594624), (288, 545072), (304, 516384), (326, 481536), (342, 459008), (352, 445968), (384, 408804), (396, 396416), (418, 375552), (456, 344256), (489, 321024), (512, 306603), (528, 297312), (576, 272536), (608, 258192), (627, 250368), (652, 240768), (684, 229504), (704, 222984), (768, 204402), (792, 198208), (836, 187776), (912, 172128), (978, 160512), (1056, 148656), (1152, 136268), (1216, 129096), (1254, 125184), (1304, 120384), (1368, 114752), (1408, 111492), (1467, 107008), (1536, 102201), (1584, 99104), (1672, 93888), (1793, 87552), (1824, 86064), (1881, 83456), (1956, 80256), (2112, 74328), (2304, 68134), (2432, 64548), (2508, 62592), (2608, 60192), (2736, 57376), (2816, 55746), (2934, 53504), (3097, 50688), (3168, 49552), (3344, 46944), (3586, 43776), (3648, 43032), (3762, 41728), (3912, 40128), (4224, 37164), (4608, 34067), (4864, 32274), (5016, 31296), (5216, 30096), (5379, 29184), (5472, 28688), (5632, 27873), (5868, 26752), (6194, 25344), (6336, 24776), (6688, 23472), (7172, 21888), (7296, 21516), (7524, 20864), (7824, 20064), (8448, 18582), (9291, 16896), (9728, 16137), (10032, 15648), (10432, 15048), (10758, 14592), (10944, 14344), (11736, 13376), (12388, 12672)]