148219264

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 308105280

約数和(自身を除く): 159886016

約数列:

[1, 2, 4, 8, 16, 32, 41, 61, 64, 82, 122, 128, 164, 244, 328, 463, 488, 656, 926, 976, 1312, 1852, 1952, 2501, 2624, 3704, 3904, 5002, 5248, 7408, 7808, 10004, 14816, 18983, 20008, 28243, 29632, 37966, 40016, 56486, 59264, 75932, 80032, 112972, 151864, 160064, 225944, 303728, 320128, 451888, 607456, 903776, 1157963, 1214912, 1807552, 2315926, 2429824, 3615104, 4631852, 9263704, 18527408, 37054816, 74109632, 148219264]

約数ペア:

[(1, 148219264), (2, 74109632), (4, 37054816), (8, 18527408), (16, 9263704), (32, 4631852), (41, 3615104), (61, 2429824), (64, 2315926), (82, 1807552), (122, 1214912), (128, 1157963), (164, 903776), (244, 607456), (328, 451888), (463, 320128), (488, 303728), (656, 225944), (926, 160064), (976, 151864), (1312, 112972), (1852, 80032), (1952, 75932), (2501, 59264), (2624, 56486), (3704, 40016), (3904, 37966), (5002, 29632), (5248, 28243), (7408, 20008), (7808, 18983), (10004, 14816)]