166556096

素因数分解:

$2^6\times 7^2\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:506

約数の個数: 84

約数和(自身を含む): 387952488

約数和(自身を除く): 221396392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 173, 196, 224, 307, 346, 392, 448, 614, 692, 784, 1211, 1228, 1384, 1568, 2149, 2422, 2456, 2768, 3136, 4298, 4844, 4912, 5536, 8477, 8596, 9688, 9824, 11072, 15043, 16954, 17192, 19376, 19648, 30086, 33908, 34384, 38752, 53111, 60172, 67816, 68768, 77504, 106222, 120344, 135632, 137536, 212444, 240688, 271264, 371777, 424888, 481376, 542528, 743554, 849776, 962752, 1487108, 1699552, 2602439, 2974216, 3399104, 5204878, 5948432, 10409756, 11896864, 20819512, 23793728, 41639024, 83278048, 166556096]

約数ペア:

[(1, 166556096), (2, 83278048), (4, 41639024), (7, 23793728), (8, 20819512), (14, 11896864), (16, 10409756), (28, 5948432), (32, 5204878), (49, 3399104), (56, 2974216), (64, 2602439), (98, 1699552), (112, 1487108), (173, 962752), (196, 849776), (224, 743554), (307, 542528), (346, 481376), (392, 424888), (448, 371777), (614, 271264), (692, 240688), (784, 212444), (1211, 137536), (1228, 135632), (1384, 120344), (1568, 106222), (2149, 77504), (2422, 68768), (2456, 67816), (2768, 60172), (3136, 53111), (4298, 38752), (4844, 34384), (4912, 33908), (5536, 30086), (8477, 19648), (8596, 19376), (9688, 17192), (9824, 16954), (11072, 15043)]