125993835

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 252046080

約数和(自身を除く): 126052245

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 67, 87, 99, 131, 145, 165, 201, 261, 319, 335, 393, 435, 495, 603, 655, 737, 957, 1005, 1179, 1305, 1441, 1595, 1943, 1965, 2211, 2871, 3015, 3685, 3799, 4323, 4785, 5829, 5895, 6633, 7205, 8777, 9715, 11055, 11397, 12969, 14355, 17487, 18995, 21373, 21615, 26331, 29145, 33165, 34191, 41789, 43885, 56985, 64119, 64845, 78993, 87435, 96547, 106865, 125367, 131655, 170955, 192357, 208945, 254533, 289641, 320595, 376101, 394965, 482735, 626835, 763599, 868923, 961785, 1272665, 1448205, 1880505, 2290797, 2799863, 3817995, 4344615, 8399589, 11453985, 13999315, 25198767, 41997945, 125993835]

約数ペア:

[(1, 125993835), (3, 41997945), (5, 25198767), (9, 13999315), (11, 11453985), (15, 8399589), (29, 4344615), (33, 3817995), (45, 2799863), (55, 2290797), (67, 1880505), (87, 1448205), (99, 1272665), (131, 961785), (145, 868923), (165, 763599), (201, 626835), (261, 482735), (319, 394965), (335, 376101), (393, 320595), (435, 289641), (495, 254533), (603, 208945), (655, 192357), (737, 170955), (957, 131655), (1005, 125367), (1179, 106865), (1305, 96547), (1441, 87435), (1595, 78993), (1943, 64845), (1965, 64119), (2211, 56985), (2871, 43885), (3015, 41789), (3685, 34191), (3799, 33165), (4323, 29145), (4785, 26331), (5829, 21615), (5895, 21373), (6633, 18995), (7205, 17487), (8777, 14355), (9715, 12969), (11055, 11397)]