155004781568

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{3041}}^1$

素因数の和:3628

約数の個数: 176

約数和(自身を含む): 382186756224

約数和(自身を除く): 227181974656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 547, 728, 832, 896, 1024, 1094, 1456, 1664, 1792, 2188, 2912, 3041, 3328, 3584, 3829, 4376, 5824, 6082, 6656, 7111, 7168, 7658, 8752, 11648, 12164, 13312, 14222, 15316, 17504, 21287, 23296, 24328, 28444, 30632, 35008, 39533, 42574, 46592, 48656, 49777, 56888, 61264, 70016, 79066, 85148, 93184, 97312, 99554, 113776, 122528, 140032, 158132, 170296, 194624, 199108, 227552, 245056, 276731, 280064, 316264, 340592, 389248, 398216, 455104, 490112, 553462, 560128, 632528, 681184, 778496, 796432, 910208, 980224, 1106924, 1265056, 1362368, 1556992, 1592864, 1663427, 1820416, 1960448, 2213848, 2530112, 2724736, 3113984, 3185728, 3326854, 3640832, 3920896, 4427696, 5060224, 5449472, 6371456, 6653708, 7281664, 8855392, 10120448, 10898944, 11643989, 12742912, 13307416, 17710784, 20240896, 21624551, 21797888, 23287978, 25485824, 26614832, 35421568, 40481792, 43249102, 46575956, 50971648, 53229664, 70843136, 86498204, 93151912, 106459328, 141686272, 151371857, 172996408, 186303824, 212918656, 283372544, 302743714, 345992816, 372607648, 425837312, 605487428, 691985632, 745215296, 851674624, 1210974856, 1383971264, 1490430592, 1703349248, 2421949712, 2767942528, 2980861184, 4843899424, 5535885056, 5961722368, 9687798848, 11071770112, 11923444736, 19375597696, 22143540224, 38751195392, 77502390784, 155004781568]

約数ペア:

[(1, 155004781568), (2, 77502390784), (4, 38751195392), (7, 22143540224), (8, 19375597696), (13, 11923444736), (14, 11071770112), (16, 9687798848), (26, 5961722368), (28, 5535885056), (32, 4843899424), (52, 2980861184), (56, 2767942528), (64, 2421949712), (91, 1703349248), (104, 1490430592), (112, 1383971264), (128, 1210974856), (182, 851674624), (208, 745215296), (224, 691985632), (256, 605487428), (364, 425837312), (416, 372607648), (448, 345992816), (512, 302743714), (547, 283372544), (728, 212918656), (832, 186303824), (896, 172996408), (1024, 151371857), (1094, 141686272), (1456, 106459328), (1664, 93151912), (1792, 86498204), (2188, 70843136), (2912, 53229664), (3041, 50971648), (3328, 46575956), (3584, 43249102), (3829, 40481792), (4376, 35421568), (5824, 26614832), (6082, 25485824), (6656, 23287978), (7111, 21797888), (7168, 21624551), (7658, 20240896), (8752, 17710784), (11648, 13307416), (12164, 12742912), (13312, 11643989), (14222, 10898944), (15316, 10120448), (17504, 8855392), (21287, 7281664), (23296, 6653708), (24328, 6371456), (28444, 5449472), (30632, 5060224), (35008, 4427696), (39533, 3920896), (42574, 3640832), (46592, 3326854), (48656, 3185728), (49777, 3113984), (56888, 2724736), (61264, 2530112), (70016, 2213848), (79066, 1960448), (85148, 1820416), (93184, 1663427), (97312, 1592864), (99554, 1556992), (113776, 1362368), (122528, 1265056), (140032, 1106924), (158132, 980224), (170296, 910208), (194624, 796432), (199108, 778496), (227552, 681184), (245056, 632528), (276731, 560128), (280064, 553462), (316264, 490112), (340592, 455104), (389248, 398216)]