160715904

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:658

約数の個数: 128

約数和(自身を含む): 460615680

約数和(自身を除く): 299899776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 138, 184, 186, 192, 248, 276, 368, 372, 384, 496, 552, 587, 713, 736, 744, 992, 1104, 1174, 1426, 1472, 1488, 1761, 1984, 2139, 2208, 2348, 2852, 2944, 2976, 3522, 3968, 4278, 4416, 4696, 5704, 5952, 7044, 8556, 8832, 9392, 11408, 11904, 13501, 14088, 17112, 18197, 18784, 22816, 27002, 28176, 34224, 36394, 37568, 40503, 45632, 54004, 54591, 56352, 68448, 72788, 75136, 81006, 91264, 108008, 109182, 112704, 136896, 145576, 162012, 216016, 218364, 225408, 273792, 291152, 324024, 418531, 432032, 436728, 582304, 648048, 837062, 864064, 873456, 1164608, 1255593, 1296096, 1674124, 1728128, 1746912, 2329216, 2511186, 2592192, 3348248, 3493824, 5022372, 5184384, 6696496, 6987648, 10044744, 13392992, 20089488, 26785984, 40178976, 53571968, 80357952, 160715904]

約数ペア:

[(1, 160715904), (2, 80357952), (3, 53571968), (4, 40178976), (6, 26785984), (8, 20089488), (12, 13392992), (16, 10044744), (23, 6987648), (24, 6696496), (31, 5184384), (32, 5022372), (46, 3493824), (48, 3348248), (62, 2592192), (64, 2511186), (69, 2329216), (92, 1746912), (93, 1728128), (96, 1674124), (124, 1296096), (128, 1255593), (138, 1164608), (184, 873456), (186, 864064), (192, 837062), (248, 648048), (276, 582304), (368, 436728), (372, 432032), (384, 418531), (496, 324024), (552, 291152), (587, 273792), (713, 225408), (736, 218364), (744, 216016), (992, 162012), (1104, 145576), (1174, 136896), (1426, 112704), (1472, 109182), (1488, 108008), (1761, 91264), (1984, 81006), (2139, 75136), (2208, 72788), (2348, 68448), (2852, 56352), (2944, 54591), (2976, 54004), (3522, 45632), (3968, 40503), (4278, 37568), (4416, 36394), (4696, 34224), (5704, 28176), (5952, 27002), (7044, 22816), (8556, 18784), (8832, 18197), (9392, 17112), (11408, 14088), (11904, 13501)]