137893728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1307}}^1$

素因数の和:1484

約数の個数: 96

約数和(自身を含む): 416634624

約数和(自身を除く): 278740896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 157, 168, 224, 314, 336, 471, 628, 672, 942, 1099, 1256, 1307, 1884, 2198, 2512, 2614, 3297, 3768, 3921, 4396, 5024, 5228, 6594, 7536, 7842, 8792, 9149, 10456, 13188, 15072, 15684, 17584, 18298, 20912, 26376, 27447, 31368, 35168, 36596, 41824, 52752, 54894, 62736, 73192, 105504, 109788, 125472, 146384, 205199, 219576, 292768, 410398, 439152, 615597, 820796, 878304, 1231194, 1436393, 1641592, 2462388, 2872786, 3283184, 4309179, 4924776, 5745572, 6566368, 8618358, 9849552, 11491144, 17236716, 19699104, 22982288, 34473432, 45964576, 68946864, 137893728]

約数ペア:

[(1, 137893728), (2, 68946864), (3, 45964576), (4, 34473432), (6, 22982288), (7, 19699104), (8, 17236716), (12, 11491144), (14, 9849552), (16, 8618358), (21, 6566368), (24, 5745572), (28, 4924776), (32, 4309179), (42, 3283184), (48, 2872786), (56, 2462388), (84, 1641592), (96, 1436393), (112, 1231194), (157, 878304), (168, 820796), (224, 615597), (314, 439152), (336, 410398), (471, 292768), (628, 219576), (672, 205199), (942, 146384), (1099, 125472), (1256, 109788), (1307, 105504), (1884, 73192), (2198, 62736), (2512, 54894), (2614, 52752), (3297, 41824), (3768, 36596), (3921, 35168), (4396, 31368), (5024, 27447), (5228, 26376), (6594, 20912), (7536, 18298), (7842, 17584), (8792, 15684), (9149, 15072), (10456, 13188)]