149847264

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:573

約数の個数: 144

約数和(自身を含む): 490613760

約数和(自身を除く): 340766496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 239, 252, 288, 311, 336, 478, 504, 622, 672, 717, 933, 956, 1008, 1244, 1434, 1673, 1866, 1912, 2016, 2151, 2177, 2488, 2799, 2868, 3346, 3732, 3824, 4302, 4354, 4976, 5019, 5598, 5736, 6531, 6692, 7464, 7648, 8604, 8708, 9952, 10038, 11196, 11472, 13062, 13384, 14928, 15057, 17208, 17416, 19593, 20076, 22392, 22944, 26124, 26768, 29856, 30114, 34416, 34832, 39186, 40152, 44784, 52248, 53536, 60228, 68832, 69664, 74329, 78372, 80304, 89568, 104496, 120456, 148658, 156744, 160608, 208992, 222987, 240912, 297316, 313488, 445974, 481824, 520303, 594632, 626976, 668961, 891948, 1040606, 1189264, 1337922, 1560909, 1783896, 2081212, 2378528, 2675844, 3121818, 3567792, 4162424, 4682727, 5351688, 6243636, 7135584, 8324848, 9365454, 10703376, 12487272, 16649696, 18730908, 21406752, 24974544, 37461816, 49949088, 74923632, 149847264]

約数ペア:

[(1, 149847264), (2, 74923632), (3, 49949088), (4, 37461816), (6, 24974544), (7, 21406752), (8, 18730908), (9, 16649696), (12, 12487272), (14, 10703376), (16, 9365454), (18, 8324848), (21, 7135584), (24, 6243636), (28, 5351688), (32, 4682727), (36, 4162424), (42, 3567792), (48, 3121818), (56, 2675844), (63, 2378528), (72, 2081212), (84, 1783896), (96, 1560909), (112, 1337922), (126, 1189264), (144, 1040606), (168, 891948), (224, 668961), (239, 626976), (252, 594632), (288, 520303), (311, 481824), (336, 445974), (478, 313488), (504, 297316), (622, 240912), (672, 222987), (717, 208992), (933, 160608), (956, 156744), (1008, 148658), (1244, 120456), (1434, 104496), (1673, 89568), (1866, 80304), (1912, 78372), (2016, 74329), (2151, 69664), (2177, 68832), (2488, 60228), (2799, 53536), (2868, 52248), (3346, 44784), (3732, 40152), (3824, 39186), (4302, 34832), (4354, 34416), (4976, 30114), (5019, 29856), (5598, 26768), (5736, 26124), (6531, 22944), (6692, 22392), (7464, 20076), (7648, 19593), (8604, 17416), (8708, 17208), (9952, 15057), (10038, 14928), (11196, 13384), (11472, 13062)]