157114272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{809}}^1$

素因数の和:863

約数の個数: 144

約数和(自身を含む): 501318720

約数和(自身を除く): 344204448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 289, 336, 357, 408, 476, 544, 578, 672, 714, 809, 816, 867, 952, 1156, 1428, 1618, 1632, 1734, 1904, 2023, 2312, 2427, 2856, 3236, 3468, 3808, 4046, 4624, 4854, 5663, 5712, 6069, 6472, 6936, 8092, 9248, 9708, 11326, 11424, 12138, 12944, 13753, 13872, 16184, 16989, 19416, 22652, 24276, 25888, 27506, 27744, 32368, 33978, 38832, 41259, 45304, 48552, 55012, 64736, 67956, 77664, 82518, 90608, 96271, 97104, 110024, 135912, 165036, 181216, 192542, 194208, 220048, 233801, 271824, 288813, 330072, 385084, 440096, 467602, 543648, 577626, 660144, 701403, 770168, 935204, 1155252, 1320288, 1402806, 1540336, 1636607, 1870408, 2310504, 2805612, 3080672, 3273214, 3740816, 4621008, 4909821, 5611224, 6546428, 7481632, 9242016, 9819642, 11222448, 13092856, 19639284, 22444896, 26185712, 39278568, 52371424, 78557136, 157114272]

約数ペア:

[(1, 157114272), (2, 78557136), (3, 52371424), (4, 39278568), (6, 26185712), (7, 22444896), (8, 19639284), (12, 13092856), (14, 11222448), (16, 9819642), (17, 9242016), (21, 7481632), (24, 6546428), (28, 5611224), (32, 4909821), (34, 4621008), (42, 3740816), (48, 3273214), (51, 3080672), (56, 2805612), (68, 2310504), (84, 1870408), (96, 1636607), (102, 1540336), (112, 1402806), (119, 1320288), (136, 1155252), (168, 935204), (204, 770168), (224, 701403), (238, 660144), (272, 577626), (289, 543648), (336, 467602), (357, 440096), (408, 385084), (476, 330072), (544, 288813), (578, 271824), (672, 233801), (714, 220048), (809, 194208), (816, 192542), (867, 181216), (952, 165036), (1156, 135912), (1428, 110024), (1618, 97104), (1632, 96271), (1734, 90608), (1904, 82518), (2023, 77664), (2312, 67956), (2427, 64736), (2856, 55012), (3236, 48552), (3468, 45304), (3808, 41259), (4046, 38832), (4624, 33978), (4854, 32368), (5663, 27744), (5712, 27506), (6069, 25888), (6472, 24276), (6936, 22652), (8092, 19416), (9248, 16989), (9708, 16184), (11326, 13872), (11424, 13753), (12138, 12944)]