159699681008

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{506893}}^1$

素因数の和:507034

約数の個数: 80

約数和(自身を含む): 369586553280

約数和(自身を除く): 209886872272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 97, 112, 116, 194, 203, 232, 388, 406, 464, 679, 776, 812, 1358, 1552, 1624, 2716, 2813, 3248, 5432, 5626, 10864, 11252, 19691, 22504, 39382, 45008, 78764, 157528, 315056, 506893, 1013786, 2027572, 3548251, 4055144, 7096502, 8110288, 14193004, 14699897, 28386008, 29399794, 49168621, 56772016, 58799588, 98337242, 102899279, 117599176, 196674484, 205798558, 235198352, 344180347, 393348968, 411597116, 688360694, 786697936, 823194232, 1376721388, 1425890009, 1646388464, 2753442776, 2851780018, 5506885552, 5703560036, 9981230063, 11407120072, 19962460126, 22814240144, 39924920252, 79849840504, 159699681008]

約数ペア:

[(1, 159699681008), (2, 79849840504), (4, 39924920252), (7, 22814240144), (8, 19962460126), (14, 11407120072), (16, 9981230063), (28, 5703560036), (29, 5506885552), (56, 2851780018), (58, 2753442776), (97, 1646388464), (112, 1425890009), (116, 1376721388), (194, 823194232), (203, 786697936), (232, 688360694), (388, 411597116), (406, 393348968), (464, 344180347), (679, 235198352), (776, 205798558), (812, 196674484), (1358, 117599176), (1552, 102899279), (1624, 98337242), (2716, 58799588), (2813, 56772016), (3248, 49168621), (5432, 29399794), (5626, 28386008), (10864, 14699897), (11252, 14193004), (19691, 8110288), (22504, 7096502), (39382, 4055144), (45008, 3548251), (78764, 2027572), (157528, 1013786), (315056, 506893)]