156767259376

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{34721}}^1$

素因数の和:35199

約数の個数: 120

約数和(自身を含む): 381375059184

約数和(自身を除く): 224607799808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 443, 637, 728, 784, 886, 1274, 1456, 1772, 2548, 3101, 3544, 5096, 5759, 6202, 7088, 10192, 11518, 12404, 21707, 23036, 24808, 34721, 40313, 43414, 46072, 49616, 69442, 80626, 86828, 92144, 138884, 161252, 173656, 243047, 277768, 282191, 322504, 347312, 451373, 486094, 555536, 564382, 645008, 902746, 972188, 1128764, 1701329, 1805492, 1944376, 2257528, 3159611, 3402658, 3610984, 3888752, 4515056, 6319222, 6805316, 7221968, 12638444, 13610632, 15381403, 22117277, 25276888, 27221264, 30762806, 44234554, 50553776, 61525612, 88469108, 107669821, 123051224, 176938216, 199958239, 215339642, 246102448, 353876432, 399916478, 430679284, 753688747, 799832956, 861358568, 1399707673, 1507377494, 1599665912, 1722717136, 2799415346, 3014754988, 3199331824, 5598830692, 6029509976, 9797953711, 11197661384, 12059019952, 19595907422, 22395322768, 39191814844, 78383629688, 156767259376]

約数ペア:

[(1, 156767259376), (2, 78383629688), (4, 39191814844), (7, 22395322768), (8, 19595907422), (13, 12059019952), (14, 11197661384), (16, 9797953711), (26, 6029509976), (28, 5598830692), (49, 3199331824), (52, 3014754988), (56, 2799415346), (91, 1722717136), (98, 1599665912), (104, 1507377494), (112, 1399707673), (182, 861358568), (196, 799832956), (208, 753688747), (364, 430679284), (392, 399916478), (443, 353876432), (637, 246102448), (728, 215339642), (784, 199958239), (886, 176938216), (1274, 123051224), (1456, 107669821), (1772, 88469108), (2548, 61525612), (3101, 50553776), (3544, 44234554), (5096, 30762806), (5759, 27221264), (6202, 25276888), (7088, 22117277), (10192, 15381403), (11518, 13610632), (12404, 12638444), (21707, 7221968), (23036, 6805316), (24808, 6319222), (34721, 4515056), (40313, 3888752), (43414, 3610984), (46072, 3402658), (49616, 3159611), (69442, 2257528), (80626, 1944376), (86828, 1805492), (92144, 1701329), (138884, 1128764), (161252, 972188), (173656, 902746), (243047, 645008), (277768, 564382), (282191, 555536), (322504, 486094), (347312, 451373)]