136571778

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:489

約数の個数: 128

約数和(自身を含む): 375114240

約数和(自身を除く): 238542462

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 53, 54, 63, 102, 106, 119, 126, 153, 159, 189, 238, 306, 318, 357, 371, 378, 401, 459, 477, 714, 742, 802, 901, 918, 954, 1071, 1113, 1203, 1431, 1802, 2142, 2226, 2406, 2703, 2807, 2862, 3213, 3339, 3609, 5406, 5614, 6307, 6426, 6678, 6817, 7218, 8109, 8421, 10017, 10827, 12614, 13634, 16218, 16842, 18921, 20034, 20451, 21253, 21654, 24327, 25263, 37842, 40902, 42506, 47719, 48654, 50526, 56763, 61353, 63759, 75789, 95438, 113526, 122706, 127518, 143157, 148771, 151578, 170289, 184059, 191277, 286314, 297542, 340578, 361301, 368118, 382554, 429471, 446313, 573831, 722602, 858942, 892626, 1083903, 1147662, 1288413, 1338939, 2167806, 2529107, 2576826, 2677878, 3251709, 4016817, 5058214, 6503418, 7587321, 8033634, 9755127, 15174642, 19510254, 22761963, 45523926, 68285889, 136571778]

約数ペア:

[(1, 136571778), (2, 68285889), (3, 45523926), (6, 22761963), (7, 19510254), (9, 15174642), (14, 9755127), (17, 8033634), (18, 7587321), (21, 6503418), (27, 5058214), (34, 4016817), (42, 3251709), (51, 2677878), (53, 2576826), (54, 2529107), (63, 2167806), (102, 1338939), (106, 1288413), (119, 1147662), (126, 1083903), (153, 892626), (159, 858942), (189, 722602), (238, 573831), (306, 446313), (318, 429471), (357, 382554), (371, 368118), (378, 361301), (401, 340578), (459, 297542), (477, 286314), (714, 191277), (742, 184059), (802, 170289), (901, 151578), (918, 148771), (954, 143157), (1071, 127518), (1113, 122706), (1203, 113526), (1431, 95438), (1802, 75789), (2142, 63759), (2226, 61353), (2406, 56763), (2703, 50526), (2807, 48654), (2862, 47719), (3213, 42506), (3339, 40902), (3609, 37842), (5406, 25263), (5614, 24327), (6307, 21654), (6426, 21253), (6678, 20451), (6817, 20034), (7218, 18921), (8109, 16842), (8421, 16218), (10017, 13634), (10827, 12614)]