129545514

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 338005440

約数和(自身を除く): 208459926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 173, 189, 283, 294, 346, 378, 441, 519, 566, 849, 882, 1038, 1211, 1323, 1557, 1698, 1981, 2422, 2547, 2646, 3114, 3633, 3962, 4671, 5094, 5943, 7266, 7641, 8477, 9342, 10899, 11886, 13867, 15282, 16954, 17829, 21798, 25431, 27734, 32697, 35658, 41601, 48959, 50862, 53487, 65394, 76293, 83202, 97918, 106974, 124803, 146877, 152586, 228879, 249606, 293754, 342713, 374409, 440631, 457758, 685426, 748818, 881262, 1028139, 1321893, 2056278, 2398991, 2643786, 3084417, 4797982, 6168834, 7196973, 9253251, 14393946, 18506502, 21590919, 43181838, 64772757, 129545514]

約数ペア:

[(1, 129545514), (2, 64772757), (3, 43181838), (6, 21590919), (7, 18506502), (9, 14393946), (14, 9253251), (18, 7196973), (21, 6168834), (27, 4797982), (42, 3084417), (49, 2643786), (54, 2398991), (63, 2056278), (98, 1321893), (126, 1028139), (147, 881262), (173, 748818), (189, 685426), (283, 457758), (294, 440631), (346, 374409), (378, 342713), (441, 293754), (519, 249606), (566, 228879), (849, 152586), (882, 146877), (1038, 124803), (1211, 106974), (1323, 97918), (1557, 83202), (1698, 76293), (1981, 65394), (2422, 53487), (2547, 50862), (2646, 48959), (3114, 41601), (3633, 35658), (3962, 32697), (4671, 27734), (5094, 25431), (5943, 21798), (7266, 17829), (7641, 16954), (8477, 15282), (9342, 13867), (10899, 11886)]