133119675

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:741

約数の個数: 72

約数和(自身を含む): 260795808

約数和(自身を除く): 127676133

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 71, 75, 117, 195, 213, 225, 325, 355, 585, 639, 641, 923, 975, 1065, 1775, 1923, 2769, 2925, 3195, 3205, 4615, 5325, 5769, 8307, 8333, 9615, 13845, 15975, 16025, 23075, 24999, 28845, 41535, 41665, 45511, 48075, 69225, 74997, 124995, 136533, 144225, 207675, 208325, 227555, 374985, 409599, 591643, 624975, 682665, 1137775, 1774929, 1874925, 2047995, 2958215, 3413325, 5324787, 8874645, 10239975, 14791075, 26623935, 44373225, 133119675]

約数ペア:

[(1, 133119675), (3, 44373225), (5, 26623935), (9, 14791075), (13, 10239975), (15, 8874645), (25, 5324787), (39, 3413325), (45, 2958215), (65, 2047995), (71, 1874925), (75, 1774929), (117, 1137775), (195, 682665), (213, 624975), (225, 591643), (325, 409599), (355, 374985), (585, 227555), (639, 208325), (641, 207675), (923, 144225), (975, 136533), (1065, 124995), (1775, 74997), (1923, 69225), (2769, 48075), (2925, 45511), (3195, 41665), (3205, 41535), (4615, 28845), (5325, 24999), (5769, 23075), (8307, 16025), (8333, 15975), (9615, 13845)]