156779840256

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{23333}}^1$

素因数の和:24038

約数の個数: 144

約数和(自身を含む): 450047151456

約数和(自身を除く): 293267311200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 673, 768, 832, 1248, 1346, 1664, 2019, 2496, 2692, 3328, 4038, 4992, 5384, 8076, 8749, 9984, 10768, 16152, 17498, 21536, 23333, 26247, 32304, 34996, 43072, 46666, 52494, 64608, 69992, 69999, 86144, 93332, 104988, 129216, 139984, 139998, 172288, 186664, 209976, 258432, 279968, 279996, 303329, 373328, 419952, 516864, 559936, 559992, 606658, 746656, 839904, 909987, 1119872, 1119984, 1213316, 1493312, 1679808, 1819974, 2239744, 2239968, 2426632, 2986624, 3359616, 3639948, 4479936, 4853264, 5973248, 6719232, 7279896, 8959872, 9706528, 14559792, 15703109, 17919744, 19413056, 29119584, 31406218, 38826112, 47109327, 58239168, 62812436, 77652224, 94218654, 116478336, 125624872, 188437308, 204140417, 232956672, 251249744, 376874616, 408280834, 502499488, 612421251, 753749232, 816561668, 1004998976, 1224842502, 1507498464, 1633123336, 2009997952, 2449685004, 3014996928, 3266246672, 4019995904, 4899370008, 6029993856, 6532493344, 9798740016, 12059987712, 13064986688, 19597480032, 26129973376, 39194960064, 52259946752, 78389920128, 156779840256]

約数ペア:

[(1, 156779840256), (2, 78389920128), (3, 52259946752), (4, 39194960064), (6, 26129973376), (8, 19597480032), (12, 13064986688), (13, 12059987712), (16, 9798740016), (24, 6532493344), (26, 6029993856), (32, 4899370008), (39, 4019995904), (48, 3266246672), (52, 3014996928), (64, 2449685004), (78, 2009997952), (96, 1633123336), (104, 1507498464), (128, 1224842502), (156, 1004998976), (192, 816561668), (208, 753749232), (256, 612421251), (312, 502499488), (384, 408280834), (416, 376874616), (624, 251249744), (673, 232956672), (768, 204140417), (832, 188437308), (1248, 125624872), (1346, 116478336), (1664, 94218654), (2019, 77652224), (2496, 62812436), (2692, 58239168), (3328, 47109327), (4038, 38826112), (4992, 31406218), (5384, 29119584), (8076, 19413056), (8749, 17919744), (9984, 15703109), (10768, 14559792), (16152, 9706528), (17498, 8959872), (21536, 7279896), (23333, 6719232), (26247, 5973248), (32304, 4853264), (34996, 4479936), (43072, 3639948), (46666, 3359616), (52494, 2986624), (64608, 2426632), (69992, 2239968), (69999, 2239744), (86144, 1819974), (93332, 1679808), (104988, 1493312), (129216, 1213316), (139984, 1119984), (139998, 1119872), (172288, 909987), (186664, 839904), (209976, 746656), (258432, 606658), (279968, 559992), (279996, 559936), (303329, 516864), (373328, 419952)]