135589552

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:179

約数の個数: 120

約数和(自身を含む): 328907520

約数和(自身を除く): 193317968

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 59, 68, 71, 112, 118, 119, 136, 142, 236, 238, 272, 284, 289, 413, 472, 476, 497, 568, 578, 826, 944, 952, 994, 1003, 1136, 1156, 1207, 1652, 1904, 1988, 2006, 2023, 2312, 2414, 3304, 3976, 4012, 4046, 4189, 4624, 4828, 6608, 7021, 7952, 8024, 8092, 8378, 8449, 9656, 14042, 16048, 16184, 16756, 16898, 17051, 19312, 20519, 28084, 29323, 32368, 33512, 33796, 34102, 41038, 56168, 58646, 67024, 67592, 68204, 71213, 82076, 112336, 117292, 119357, 135184, 136408, 142426, 143633, 164152, 234584, 238714, 272816, 284852, 287266, 328304, 469168, 477428, 498491, 569704, 574532, 954856, 996982, 1139408, 1149064, 1210621, 1909712, 1993964, 2298128, 2421242, 3987928, 4842484, 7975856, 8474347, 9684968, 16948694, 19369936, 33897388, 67794776, 135589552]

約数ペア:

[(1, 135589552), (2, 67794776), (4, 33897388), (7, 19369936), (8, 16948694), (14, 9684968), (16, 8474347), (17, 7975856), (28, 4842484), (34, 3987928), (56, 2421242), (59, 2298128), (68, 1993964), (71, 1909712), (112, 1210621), (118, 1149064), (119, 1139408), (136, 996982), (142, 954856), (236, 574532), (238, 569704), (272, 498491), (284, 477428), (289, 469168), (413, 328304), (472, 287266), (476, 284852), (497, 272816), (568, 238714), (578, 234584), (826, 164152), (944, 143633), (952, 142426), (994, 136408), (1003, 135184), (1136, 119357), (1156, 117292), (1207, 112336), (1652, 82076), (1904, 71213), (1988, 68204), (2006, 67592), (2023, 67024), (2312, 58646), (2414, 56168), (3304, 41038), (3976, 34102), (4012, 33796), (4046, 33512), (4189, 32368), (4624, 29323), (4828, 28084), (6608, 20519), (7021, 19312), (7952, 17051), (8024, 16898), (8092, 16756), (8378, 16184), (8449, 16048), (9656, 14042)]