156986208

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 492307200

約数和(自身を除く): 335320992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 73, 76, 96, 108, 114, 131, 144, 146, 152, 171, 216, 219, 228, 262, 288, 292, 304, 342, 393, 432, 438, 456, 513, 524, 584, 608, 657, 684, 786, 864, 876, 912, 1026, 1048, 1168, 1179, 1314, 1368, 1387, 1572, 1752, 1824, 1971, 2052, 2096, 2336, 2358, 2489, 2628, 2736, 2774, 3144, 3504, 3537, 3942, 4104, 4161, 4192, 4716, 4978, 5256, 5472, 5548, 6288, 7008, 7074, 7467, 7884, 8208, 8322, 9432, 9563, 9956, 10512, 11096, 12483, 12576, 14148, 14934, 15768, 16416, 16644, 18864, 19126, 19912, 21024, 22192, 22401, 24966, 28296, 28689, 29868, 31536, 33288, 37449, 37728, 38252, 39824, 44384, 44802, 49932, 56592, 57378, 59736, 63072, 66576, 67203, 74898, 76504, 79648, 86067, 89604, 99864, 113184, 114756, 119472, 133152, 134406, 149796, 153008, 172134, 179208, 181697, 199728, 229512, 238944, 258201, 268812, 299592, 306016, 344268, 358416, 363394, 399456, 459024, 516402, 537624, 545091, 599184, 688536, 716832, 726788, 918048, 1032804, 1075248, 1090182, 1198368, 1377072, 1453576, 1635273, 2065608, 2150496, 2180364, 2754144, 2907152, 3270546, 4131216, 4360728, 4905819, 5814304, 6541092, 8262432, 8721456, 9811638, 13082184, 17442912, 19623276, 26164368, 39246552, 52328736, 78493104, 156986208]

約数ペア:

[(1, 156986208), (2, 78493104), (3, 52328736), (4, 39246552), (6, 26164368), (8, 19623276), (9, 17442912), (12, 13082184), (16, 9811638), (18, 8721456), (19, 8262432), (24, 6541092), (27, 5814304), (32, 4905819), (36, 4360728), (38, 4131216), (48, 3270546), (54, 2907152), (57, 2754144), (72, 2180364), (73, 2150496), (76, 2065608), (96, 1635273), (108, 1453576), (114, 1377072), (131, 1198368), (144, 1090182), (146, 1075248), (152, 1032804), (171, 918048), (216, 726788), (219, 716832), (228, 688536), (262, 599184), (288, 545091), (292, 537624), (304, 516402), (342, 459024), (393, 399456), (432, 363394), (438, 358416), (456, 344268), (513, 306016), (524, 299592), (584, 268812), (608, 258201), (657, 238944), (684, 229512), (786, 199728), (864, 181697), (876, 179208), (912, 172134), (1026, 153008), (1048, 149796), (1168, 134406), (1179, 133152), (1314, 119472), (1368, 114756), (1387, 113184), (1572, 99864), (1752, 89604), (1824, 86067), (1971, 79648), (2052, 76504), (2096, 74898), (2336, 67203), (2358, 66576), (2489, 63072), (2628, 59736), (2736, 57378), (2774, 56592), (3144, 49932), (3504, 44802), (3537, 44384), (3942, 39824), (4104, 38252), (4161, 37728), (4192, 37449), (4716, 33288), (4978, 31536), (5256, 29868), (5472, 28689), (5548, 28296), (6288, 24966), (7008, 22401), (7074, 22192), (7467, 21024), (7884, 19912), (8208, 19126), (8322, 18864), (9432, 16644), (9563, 16416), (9956, 15768), (10512, 14934), (11096, 14148), (12483, 12576)]