141659904

素因数分解:

$2^8\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1327}}^1$

素因数の和:1485

約数の個数: 72

約数和(自身を含む): 380020480

約数和(自身を除く): 238360576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 556, 768, 834, 1112, 1327, 1668, 2224, 2654, 3336, 3981, 4448, 5308, 6672, 7962, 8896, 10616, 13344, 15924, 17792, 21232, 26688, 31848, 35584, 42464, 53376, 63696, 84928, 106752, 127392, 169856, 184453, 254784, 339712, 368906, 509568, 553359, 737812, 1019136, 1106718, 1475624, 2213436, 2951248, 4426872, 5902496, 8853744, 11804992, 17707488, 23609984, 35414976, 47219968, 70829952, 141659904]

約数ペア:

[(1, 141659904), (2, 70829952), (3, 47219968), (4, 35414976), (6, 23609984), (8, 17707488), (12, 11804992), (16, 8853744), (24, 5902496), (32, 4426872), (48, 2951248), (64, 2213436), (96, 1475624), (128, 1106718), (139, 1019136), (192, 737812), (256, 553359), (278, 509568), (384, 368906), (417, 339712), (556, 254784), (768, 184453), (834, 169856), (1112, 127392), (1327, 106752), (1668, 84928), (2224, 63696), (2654, 53376), (3336, 42464), (3981, 35584), (4448, 31848), (5308, 26688), (6672, 21232), (7962, 17792), (8896, 15924), (10616, 13344)]