156966954160

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{883}}^1\times {\mathrm{1093}}^1$

素因数の和:2115

約数の個数: 160

約数和(自身を含む): 388540488960

約数和(自身を除く): 231573534800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 107, 152, 190, 214, 304, 380, 428, 535, 760, 856, 883, 1070, 1093, 1520, 1712, 1766, 2033, 2140, 2186, 3532, 4066, 4280, 4372, 4415, 5465, 7064, 8132, 8560, 8744, 8830, 10165, 10930, 14128, 16264, 16777, 17488, 17660, 20330, 20767, 21860, 32528, 33554, 35320, 40660, 41534, 43720, 67108, 70640, 81320, 83068, 83885, 87440, 94481, 103835, 116951, 134216, 162640, 166136, 167770, 188962, 207670, 233902, 268432, 332272, 335540, 377924, 415340, 467804, 472405, 584755, 671080, 755848, 830680, 935608, 944810, 965119, 1169510, 1342160, 1511696, 1661360, 1795139, 1871216, 1889620, 1930238, 2222069, 2339020, 3590278, 3779240, 3860476, 4444138, 4678040, 4825595, 7180556, 7558480, 7720952, 8888276, 8975695, 9356080, 9651190, 11110345, 14361112, 15441904, 17776552, 17951390, 18337261, 19302380, 22220690, 28722224, 35553104, 35902780, 36674522, 38604760, 44441380, 71805560, 73349044, 77209520, 88882760, 91686305, 103267733, 143611120, 146698088, 177765520, 183372610, 206535466, 293396176, 366745220, 413070932, 516338665, 733490440, 826141864, 1032677330, 1466980880, 1652283728, 1962086927, 2065354660, 3924173854, 4130709320, 7848347708, 8261418640, 9810434635, 15696695416, 19620869270, 31393390832, 39241738540, 78483477080, 156966954160]

約数ペア:

[(1, 156966954160), (2, 78483477080), (4, 39241738540), (5, 31393390832), (8, 19620869270), (10, 15696695416), (16, 9810434635), (19, 8261418640), (20, 7848347708), (38, 4130709320), (40, 3924173854), (76, 2065354660), (80, 1962086927), (95, 1652283728), (107, 1466980880), (152, 1032677330), (190, 826141864), (214, 733490440), (304, 516338665), (380, 413070932), (428, 366745220), (535, 293396176), (760, 206535466), (856, 183372610), (883, 177765520), (1070, 146698088), (1093, 143611120), (1520, 103267733), (1712, 91686305), (1766, 88882760), (2033, 77209520), (2140, 73349044), (2186, 71805560), (3532, 44441380), (4066, 38604760), (4280, 36674522), (4372, 35902780), (4415, 35553104), (5465, 28722224), (7064, 22220690), (8132, 19302380), (8560, 18337261), (8744, 17951390), (8830, 17776552), (10165, 15441904), (10930, 14361112), (14128, 11110345), (16264, 9651190), (16777, 9356080), (17488, 8975695), (17660, 8888276), (20330, 7720952), (20767, 7558480), (21860, 7180556), (32528, 4825595), (33554, 4678040), (35320, 4444138), (40660, 3860476), (41534, 3779240), (43720, 3590278), (67108, 2339020), (70640, 2222069), (81320, 1930238), (83068, 1889620), (83885, 1871216), (87440, 1795139), (94481, 1661360), (103835, 1511696), (116951, 1342160), (134216, 1169510), (162640, 965119), (166136, 944810), (167770, 935608), (188962, 830680), (207670, 755848), (233902, 671080), (268432, 584755), (332272, 472405), (335540, 467804), (377924, 415340)]