160581408

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{577}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 456777216

約数和(自身を除く): 296195808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 223, 312, 416, 446, 577, 624, 669, 892, 1154, 1248, 1338, 1731, 1784, 2308, 2676, 2899, 3462, 3568, 4616, 5352, 5798, 6924, 7136, 7501, 8697, 9232, 10704, 11596, 13848, 15002, 17394, 18464, 21408, 22503, 23192, 27696, 30004, 34788, 45006, 46384, 55392, 60008, 69576, 90012, 92768, 120016, 128671, 139152, 180024, 240032, 257342, 278304, 360048, 386013, 514684, 720096, 772026, 1029368, 1544052, 1672723, 2058736, 3088104, 3345446, 4117472, 5018169, 6176208, 6690892, 10036338, 12352416, 13381784, 20072676, 26763568, 40145352, 53527136, 80290704, 160581408]

約数ペア:

[(1, 160581408), (2, 80290704), (3, 53527136), (4, 40145352), (6, 26763568), (8, 20072676), (12, 13381784), (13, 12352416), (16, 10036338), (24, 6690892), (26, 6176208), (32, 5018169), (39, 4117472), (48, 3345446), (52, 3088104), (78, 2058736), (96, 1672723), (104, 1544052), (156, 1029368), (208, 772026), (223, 720096), (312, 514684), (416, 386013), (446, 360048), (577, 278304), (624, 257342), (669, 240032), (892, 180024), (1154, 139152), (1248, 128671), (1338, 120016), (1731, 92768), (1784, 90012), (2308, 69576), (2676, 60008), (2899, 55392), (3462, 46384), (3568, 45006), (4616, 34788), (5352, 30004), (5798, 27696), (6924, 23192), (7136, 22503), (7501, 21408), (8697, 18464), (9232, 17394), (10704, 15002), (11596, 13848)]