140675808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16103}}^1$

素因数の和:16136

約数の個数: 96

約数和(自身を含む): 454519296

約数和(自身を除く): 313843488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 16103, 32206, 48309, 64412, 96618, 112721, 128824, 193236, 209339, 225442, 257648, 338163, 386472, 418678, 450884, 515296, 628017, 676326, 772944, 837356, 901768, 1256034, 1352652, 1465373, 1545888, 1674712, 1803536, 2512068, 2705304, 2930746, 3349424, 3607072, 4396119, 5024136, 5410608, 5861492, 6698848, 8792238, 10048272, 10821216, 11722984, 17584476, 20096544, 23445968, 35168952, 46891936, 70337904, 140675808]

約数ペア:

[(1, 140675808), (2, 70337904), (3, 46891936), (4, 35168952), (6, 23445968), (7, 20096544), (8, 17584476), (12, 11722984), (13, 10821216), (14, 10048272), (16, 8792238), (21, 6698848), (24, 5861492), (26, 5410608), (28, 5024136), (32, 4396119), (39, 3607072), (42, 3349424), (48, 2930746), (52, 2705304), (56, 2512068), (78, 1803536), (84, 1674712), (91, 1545888), (96, 1465373), (104, 1352652), (112, 1256034), (156, 901768), (168, 837356), (182, 772944), (208, 676326), (224, 628017), (273, 515296), (312, 450884), (336, 418678), (364, 386472), (416, 338163), (546, 257648), (624, 225442), (672, 209339), (728, 193236), (1092, 128824), (1248, 112721), (1456, 96618), (2184, 64412), (2912, 48309), (4368, 32206), (8736, 16103)]