156737516568

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^2\times {\mathrm{349}}^1\times {\mathrm{997}}^1$

素因数の和:1629

約数の個数: 96

約数和(自身を含む): 396252906000

約数和(自身を除く): 239515389432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 349, 411, 548, 698, 822, 997, 1047, 1096, 1396, 1644, 1994, 2094, 2792, 2991, 3288, 3988, 4188, 5982, 7976, 8376, 11964, 18769, 23928, 37538, 47813, 56307, 75076, 95626, 112614, 136589, 143439, 150152, 191252, 225228, 273178, 286878, 347953, 382504, 409767, 450456, 546356, 573756, 695906, 819534, 1043859, 1092712, 1147512, 1391812, 1639068, 2087718, 2783624, 3278136, 4175436, 6550381, 8350872, 13100762, 18712693, 19651143, 26201524, 37425386, 39302286, 47669561, 52403048, 56138079, 74850772, 78604572, 95339122, 112276158, 143008683, 149701544, 157209144, 190678244, 224552316, 286017366, 381356488, 449104632, 572034732, 1144069464, 6530729857, 13061459714, 19592189571, 26122919428, 39184379142, 52245838856, 78368758284, 156737516568]

約数ペア:

[(1, 156737516568), (2, 78368758284), (3, 52245838856), (4, 39184379142), (6, 26122919428), (8, 19592189571), (12, 13061459714), (24, 6530729857), (137, 1144069464), (274, 572034732), (349, 449104632), (411, 381356488), (548, 286017366), (698, 224552316), (822, 190678244), (997, 157209144), (1047, 149701544), (1096, 143008683), (1396, 112276158), (1644, 95339122), (1994, 78604572), (2094, 74850772), (2792, 56138079), (2991, 52403048), (3288, 47669561), (3988, 39302286), (4188, 37425386), (5982, 26201524), (7976, 19651143), (8376, 18712693), (11964, 13100762), (18769, 8350872), (23928, 6550381), (37538, 4175436), (47813, 3278136), (56307, 2783624), (75076, 2087718), (95626, 1639068), (112614, 1391812), (136589, 1147512), (143439, 1092712), (150152, 1043859), (191252, 819534), (225228, 695906), (273178, 573756), (286878, 546356), (347953, 450456), (382504, 409767)]