159164416

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 345945600

約数和(自身を除く): 186781184

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 109, 124, 128, 184, 218, 248, 256, 368, 436, 496, 512, 713, 736, 872, 992, 1024, 1426, 1472, 1744, 1984, 2048, 2507, 2852, 2944, 3379, 3488, 3968, 5014, 5704, 5888, 6758, 6976, 7936, 10028, 11408, 11776, 13516, 13952, 15872, 20056, 22816, 23552, 27032, 27904, 31744, 40112, 45632, 47104, 54064, 55808, 63488, 77717, 80224, 91264, 108128, 111616, 155434, 160448, 182528, 216256, 223232, 310868, 320896, 365056, 432512, 621736, 641792, 730112, 865024, 1243472, 1283584, 1460224, 1730048, 2486944, 2567168, 3460096, 4973888, 5134336, 6920192, 9947776, 19895552, 39791104, 79582208, 159164416]

約数ペア:

[(1, 159164416), (2, 79582208), (4, 39791104), (8, 19895552), (16, 9947776), (23, 6920192), (31, 5134336), (32, 4973888), (46, 3460096), (62, 2567168), (64, 2486944), (92, 1730048), (109, 1460224), (124, 1283584), (128, 1243472), (184, 865024), (218, 730112), (248, 641792), (256, 621736), (368, 432512), (436, 365056), (496, 320896), (512, 310868), (713, 223232), (736, 216256), (872, 182528), (992, 160448), (1024, 155434), (1426, 111616), (1472, 108128), (1744, 91264), (1984, 80224), (2048, 77717), (2507, 63488), (2852, 55808), (2944, 54064), (3379, 47104), (3488, 45632), (3968, 40112), (5014, 31744), (5704, 27904), (5888, 27032), (6758, 23552), (6976, 22816), (7936, 20056), (10028, 15872), (11408, 13952), (11776, 13516)]