170130976

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 365783040

約数和(自身を除く): 195652064

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 47, 62, 82, 89, 94, 124, 164, 178, 188, 248, 328, 356, 376, 496, 656, 712, 752, 992, 1271, 1312, 1424, 1457, 1504, 1927, 2542, 2759, 2848, 2914, 3649, 3854, 4183, 5084, 5518, 5828, 7298, 7708, 8366, 10168, 11036, 11656, 14596, 15416, 16732, 20336, 22072, 23312, 29192, 30832, 33464, 40672, 44144, 46624, 58384, 59737, 61664, 66928, 88288, 113119, 116768, 119474, 129673, 133856, 171503, 226238, 238948, 259346, 343006, 452476, 477896, 518692, 686012, 904952, 955792, 1037384, 1372024, 1809904, 1911584, 2074768, 2744048, 3619808, 4149536, 5316593, 5488096, 10633186, 21266372, 42532744, 85065488, 170130976]

約数ペア:

[(1, 170130976), (2, 85065488), (4, 42532744), (8, 21266372), (16, 10633186), (31, 5488096), (32, 5316593), (41, 4149536), (47, 3619808), (62, 2744048), (82, 2074768), (89, 1911584), (94, 1809904), (124, 1372024), (164, 1037384), (178, 955792), (188, 904952), (248, 686012), (328, 518692), (356, 477896), (376, 452476), (496, 343006), (656, 259346), (712, 238948), (752, 226238), (992, 171503), (1271, 133856), (1312, 129673), (1424, 119474), (1457, 116768), (1504, 113119), (1927, 88288), (2542, 66928), (2759, 61664), (2848, 59737), (2914, 58384), (3649, 46624), (3854, 44144), (4183, 40672), (5084, 33464), (5518, 30832), (5828, 29192), (7298, 23312), (7708, 22072), (8366, 20336), (10168, 16732), (11036, 15416), (11656, 14596)]