156680920352

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{19379}}^1$

素因数の和:19726

約数の個数: 96

約数和(自身を含む): 341316218880

約数和(自身を除く): 184635298528

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 103, 176, 206, 223, 352, 412, 446, 824, 892, 1133, 1648, 1784, 2266, 2453, 3296, 3568, 4532, 4906, 7136, 9064, 9812, 18128, 19379, 19624, 22969, 36256, 38758, 39248, 45938, 77516, 78496, 91876, 155032, 183752, 213169, 252659, 310064, 367504, 426338, 505318, 620128, 735008, 852676, 1010636, 1705352, 1996037, 2021272, 3410704, 3992074, 4042544, 4321517, 6821408, 7984148, 8085088, 8643034, 15968296, 17286068, 21956407, 31936592, 34572136, 43912814, 47536687, 63873184, 69144272, 87825628, 95073374, 138288544, 175651256, 190146748, 351302512, 380293496, 445116251, 702605024, 760586992, 890232502, 1521173984, 1780465004, 3560930008, 4896278761, 7121860016, 9792557522, 14243720032, 19585115044, 39170230088, 78340460176, 156680920352]

約数ペア:

[(1, 156680920352), (2, 78340460176), (4, 39170230088), (8, 19585115044), (11, 14243720032), (16, 9792557522), (22, 7121860016), (32, 4896278761), (44, 3560930008), (88, 1780465004), (103, 1521173984), (176, 890232502), (206, 760586992), (223, 702605024), (352, 445116251), (412, 380293496), (446, 351302512), (824, 190146748), (892, 175651256), (1133, 138288544), (1648, 95073374), (1784, 87825628), (2266, 69144272), (2453, 63873184), (3296, 47536687), (3568, 43912814), (4532, 34572136), (4906, 31936592), (7136, 21956407), (9064, 17286068), (9812, 15968296), (18128, 8643034), (19379, 8085088), (19624, 7984148), (22969, 6821408), (36256, 4321517), (38758, 4042544), (39248, 3992074), (45938, 3410704), (77516, 2021272), (78496, 1996037), (91876, 1705352), (155032, 1010636), (183752, 852676), (213169, 735008), (252659, 620128), (310064, 505318), (367504, 426338)]