138544272

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:805

約数の個数: 120

約数和(自身を含む): 412027200

約数和(自身を除く): 273482928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 59, 69, 72, 92, 118, 138, 144, 177, 184, 207, 236, 276, 354, 368, 414, 472, 531, 552, 708, 709, 828, 944, 1062, 1104, 1357, 1416, 1418, 1656, 2124, 2127, 2714, 2832, 2836, 3312, 4071, 4248, 4254, 5428, 5672, 6381, 8142, 8496, 8508, 10856, 11344, 12213, 12762, 16284, 16307, 17016, 21712, 24426, 25524, 32568, 32614, 34032, 41831, 48852, 48921, 51048, 65136, 65228, 83662, 97704, 97842, 102096, 125493, 130456, 146763, 167324, 195408, 195684, 250986, 260912, 293526, 334648, 376479, 391368, 501972, 587052, 669296, 752958, 782736, 962113, 1003944, 1174104, 1505916, 1924226, 2007888, 2348208, 2886339, 3011832, 3848452, 5772678, 6023664, 7696904, 8659017, 11545356, 15393808, 17318034, 23090712, 34636068, 46181424, 69272136, 138544272]

約数ペア:

[(1, 138544272), (2, 69272136), (3, 46181424), (4, 34636068), (6, 23090712), (8, 17318034), (9, 15393808), (12, 11545356), (16, 8659017), (18, 7696904), (23, 6023664), (24, 5772678), (36, 3848452), (46, 3011832), (48, 2886339), (59, 2348208), (69, 2007888), (72, 1924226), (92, 1505916), (118, 1174104), (138, 1003944), (144, 962113), (177, 782736), (184, 752958), (207, 669296), (236, 587052), (276, 501972), (354, 391368), (368, 376479), (414, 334648), (472, 293526), (531, 260912), (552, 250986), (708, 195684), (709, 195408), (828, 167324), (944, 146763), (1062, 130456), (1104, 125493), (1357, 102096), (1416, 97842), (1418, 97704), (1656, 83662), (2124, 65228), (2127, 65136), (2714, 51048), (2832, 48921), (2836, 48852), (3312, 41831), (4071, 34032), (4248, 32614), (4254, 32568), (5428, 25524), (5672, 24426), (6381, 21712), (8142, 17016), (8496, 16307), (8508, 16284), (10856, 12762), (11344, 12213)]