175330064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 120

約数和(自身を含む): 430240320

約数和(自身を除く): 254910256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 59, 91, 104, 112, 118, 157, 169, 182, 208, 236, 314, 338, 364, 413, 472, 628, 676, 728, 767, 826, 944, 1099, 1183, 1256, 1352, 1456, 1534, 1652, 2041, 2198, 2366, 2512, 2704, 3068, 3304, 4082, 4396, 4732, 5369, 6136, 6608, 8164, 8792, 9263, 9464, 9971, 10738, 12272, 14287, 16328, 17584, 18526, 18928, 19942, 21476, 26533, 28574, 32656, 37052, 39884, 42952, 53066, 57148, 64841, 69797, 74104, 79768, 85904, 106132, 114296, 120419, 129682, 139594, 148208, 159536, 185731, 212264, 228592, 240838, 259364, 279188, 371462, 424528, 481676, 518728, 558376, 742924, 842933, 963352, 1037456, 1116752, 1485848, 1565447, 1685866, 1926704, 2971696, 3130894, 3371732, 6261788, 6743464, 10958129, 12523576, 13486928, 21916258, 25047152, 43832516, 87665032, 175330064]

約数ペア:

[(1, 175330064), (2, 87665032), (4, 43832516), (7, 25047152), (8, 21916258), (13, 13486928), (14, 12523576), (16, 10958129), (26, 6743464), (28, 6261788), (52, 3371732), (56, 3130894), (59, 2971696), (91, 1926704), (104, 1685866), (112, 1565447), (118, 1485848), (157, 1116752), (169, 1037456), (182, 963352), (208, 842933), (236, 742924), (314, 558376), (338, 518728), (364, 481676), (413, 424528), (472, 371462), (628, 279188), (676, 259364), (728, 240838), (767, 228592), (826, 212264), (944, 185731), (1099, 159536), (1183, 148208), (1256, 139594), (1352, 129682), (1456, 120419), (1534, 114296), (1652, 106132), (2041, 85904), (2198, 79768), (2366, 74104), (2512, 69797), (2704, 64841), (3068, 57148), (3304, 53066), (4082, 42952), (4396, 39884), (4732, 37052), (5369, 32656), (6136, 28574), (6608, 26533), (8164, 21476), (8792, 19942), (9263, 18928), (9464, 18526), (9971, 17584), (10738, 16328), (12272, 14287)]