146294512

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 120

約数和(自身を含む): 359441280

約数和(自身を除く): 213146768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 59, 91, 104, 112, 118, 131, 169, 182, 208, 236, 262, 338, 364, 413, 472, 524, 676, 728, 767, 826, 917, 944, 1048, 1183, 1352, 1456, 1534, 1652, 1703, 1834, 2096, 2366, 2704, 3068, 3304, 3406, 3668, 4732, 5369, 6136, 6608, 6812, 7336, 7729, 9464, 9971, 10738, 11921, 12272, 13624, 14672, 15458, 18928, 19942, 21476, 22139, 23842, 27248, 30916, 39884, 42952, 44278, 47684, 54103, 61832, 69797, 79768, 85904, 88556, 95368, 100477, 108206, 123664, 139594, 154973, 159536, 177112, 190736, 200954, 216412, 279188, 309946, 354224, 401908, 432824, 558376, 619892, 703339, 803816, 865648, 1116752, 1239784, 1306201, 1406678, 1607632, 2479568, 2612402, 2813356, 5224804, 5626712, 9143407, 10449608, 11253424, 18286814, 20899216, 36573628, 73147256, 146294512]

約数ペア:

[(1, 146294512), (2, 73147256), (4, 36573628), (7, 20899216), (8, 18286814), (13, 11253424), (14, 10449608), (16, 9143407), (26, 5626712), (28, 5224804), (52, 2813356), (56, 2612402), (59, 2479568), (91, 1607632), (104, 1406678), (112, 1306201), (118, 1239784), (131, 1116752), (169, 865648), (182, 803816), (208, 703339), (236, 619892), (262, 558376), (338, 432824), (364, 401908), (413, 354224), (472, 309946), (524, 279188), (676, 216412), (728, 200954), (767, 190736), (826, 177112), (917, 159536), (944, 154973), (1048, 139594), (1183, 123664), (1352, 108206), (1456, 100477), (1534, 95368), (1652, 88556), (1703, 85904), (1834, 79768), (2096, 69797), (2366, 61832), (2704, 54103), (3068, 47684), (3304, 44278), (3406, 42952), (3668, 39884), (4732, 30916), (5369, 27248), (6136, 23842), (6608, 22139), (6812, 21476), (7336, 19942), (7729, 18928), (9464, 15458), (9971, 14672), (10738, 13624), (11921, 12272)]