138669552

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2927}}^1$

素因数の和:2995

約数の個数: 120

約数和(自身を含む): 453113856

約数和(自身を除く): 314444304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1692, 1974, 2256, 2632, 2927, 2961, 3384, 3948, 5264, 5854, 5922, 6768, 7896, 8781, 11708, 11844, 15792, 17562, 20489, 23416, 23688, 26343, 35124, 40978, 46832, 47376, 52686, 61467, 70248, 81956, 105372, 122934, 137569, 140496, 163912, 184401, 210744, 245868, 275138, 327824, 368802, 412707, 421488, 491736, 550276, 737604, 825414, 962983, 983472, 1100552, 1238121, 1475208, 1650828, 1925966, 2201104, 2476242, 2888949, 2950416, 3301656, 3851932, 4952484, 5777898, 6603312, 7703864, 8666847, 9904968, 11555796, 15407728, 17333694, 19809936, 23111592, 34667388, 46223184, 69334776, 138669552]

約数ペア:

[(1, 138669552), (2, 69334776), (3, 46223184), (4, 34667388), (6, 23111592), (7, 19809936), (8, 17333694), (9, 15407728), (12, 11555796), (14, 9904968), (16, 8666847), (18, 7703864), (21, 6603312), (24, 5777898), (28, 4952484), (36, 3851932), (42, 3301656), (47, 2950416), (48, 2888949), (56, 2476242), (63, 2201104), (72, 1925966), (84, 1650828), (94, 1475208), (112, 1238121), (126, 1100552), (141, 983472), (144, 962983), (168, 825414), (188, 737604), (252, 550276), (282, 491736), (329, 421488), (336, 412707), (376, 368802), (423, 327824), (504, 275138), (564, 245868), (658, 210744), (752, 184401), (846, 163912), (987, 140496), (1008, 137569), (1128, 122934), (1316, 105372), (1692, 81956), (1974, 70248), (2256, 61467), (2632, 52686), (2927, 47376), (2961, 46832), (3384, 40978), (3948, 35124), (5264, 26343), (5854, 23688), (5922, 23416), (6768, 20489), (7896, 17562), (8781, 15792), (11708, 11844)]