153965504

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:386

約数の個数: 112

約数和(自身を含む): 385267200

約数和(自身を除く): 231301696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 157, 176, 199, 224, 308, 314, 352, 398, 448, 616, 628, 704, 796, 1099, 1232, 1256, 1393, 1592, 1727, 2189, 2198, 2464, 2512, 2786, 3184, 3454, 4378, 4396, 4928, 5024, 5572, 6368, 6908, 8756, 8792, 10048, 11144, 12089, 12736, 13816, 15323, 17512, 17584, 22288, 24178, 27632, 30646, 31243, 35024, 35168, 44576, 48356, 55264, 61292, 62486, 70048, 70336, 89152, 96712, 110528, 122584, 124972, 140096, 193424, 218701, 245168, 249944, 343673, 386848, 437402, 490336, 499888, 687346, 773696, 874804, 980672, 999776, 1374692, 1749608, 1999552, 2405711, 2749384, 3499216, 4811422, 5498768, 6998432, 9622844, 10997536, 13996864, 19245688, 21995072, 38491376, 76982752, 153965504]

約数ペア:

[(1, 153965504), (2, 76982752), (4, 38491376), (7, 21995072), (8, 19245688), (11, 13996864), (14, 10997536), (16, 9622844), (22, 6998432), (28, 5498768), (32, 4811422), (44, 3499216), (56, 2749384), (64, 2405711), (77, 1999552), (88, 1749608), (112, 1374692), (154, 999776), (157, 980672), (176, 874804), (199, 773696), (224, 687346), (308, 499888), (314, 490336), (352, 437402), (398, 386848), (448, 343673), (616, 249944), (628, 245168), (704, 218701), (796, 193424), (1099, 140096), (1232, 124972), (1256, 122584), (1393, 110528), (1592, 96712), (1727, 89152), (2189, 70336), (2198, 70048), (2464, 62486), (2512, 61292), (2786, 55264), (3184, 48356), (3454, 44576), (4378, 35168), (4396, 35024), (4928, 31243), (5024, 30646), (5572, 27632), (6368, 24178), (6908, 22288), (8756, 17584), (8792, 17512), (10048, 15323), (11144, 13816), (12089, 12736)]