135437456

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2339}}^1$

素因数の和:2412

約数の個数: 80

約数和(自身を含む): 334264320

約数和(自身を除く): 198826864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 308, 329, 376, 517, 616, 658, 752, 1034, 1232, 1316, 2068, 2339, 2632, 3619, 4136, 4678, 5264, 7238, 8272, 9356, 14476, 16373, 18712, 25729, 28952, 32746, 37424, 51458, 57904, 65492, 102916, 109933, 130984, 180103, 205832, 219866, 261968, 360206, 411664, 439732, 720412, 769531, 879464, 1209263, 1440824, 1539062, 1758928, 2418526, 2881648, 3078124, 4837052, 6156248, 8464841, 9674104, 12312496, 16929682, 19348208, 33859364, 67718728, 135437456]

約数ペア:

[(1, 135437456), (2, 67718728), (4, 33859364), (7, 19348208), (8, 16929682), (11, 12312496), (14, 9674104), (16, 8464841), (22, 6156248), (28, 4837052), (44, 3078124), (47, 2881648), (56, 2418526), (77, 1758928), (88, 1539062), (94, 1440824), (112, 1209263), (154, 879464), (176, 769531), (188, 720412), (308, 439732), (329, 411664), (376, 360206), (517, 261968), (616, 219866), (658, 205832), (752, 180103), (1034, 130984), (1232, 109933), (1316, 102916), (2068, 65492), (2339, 57904), (2632, 51458), (3619, 37424), (4136, 32746), (4678, 28952), (5264, 25729), (7238, 18712), (8272, 16373), (9356, 14476)]