144311552

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7321}}^1$

素因数の和:7355

約数の個数: 72

約数和(自身を含む): 359188032

約数和(自身を除く): 214876480

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4928, 7321, 9856, 14642, 19712, 29284, 51247, 58568, 80531, 102494, 117136, 161062, 204988, 234272, 322124, 409976, 468544, 563717, 644248, 819952, 937088, 1127434, 1288496, 1639904, 1874176, 2254868, 2576992, 3279808, 4509736, 5153984, 6559616, 9019472, 10307968, 13119232, 18038944, 20615936, 36077888, 72155776, 144311552]

約数ペア:

[(1, 144311552), (2, 72155776), (4, 36077888), (7, 20615936), (8, 18038944), (11, 13119232), (14, 10307968), (16, 9019472), (22, 6559616), (28, 5153984), (32, 4509736), (44, 3279808), (56, 2576992), (64, 2254868), (77, 1874176), (88, 1639904), (112, 1288496), (128, 1127434), (154, 937088), (176, 819952), (224, 644248), (256, 563717), (308, 468544), (352, 409976), (448, 322124), (616, 234272), (704, 204988), (896, 161062), (1232, 117136), (1408, 102494), (1792, 80531), (2464, 58568), (2816, 51247), (4928, 29284), (7321, 19712), (9856, 14642)]