156929584

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{82421}}^1$

素因数の和:82453

約数の個数: 40

約数和(自身を含む): 367931808

約数和(自身を除く): 211002224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 82421, 164842, 329684, 576947, 659368, 1153894, 1318736, 1401157, 2307788, 2802314, 4615576, 5604628, 9231152, 9808099, 11209256, 19616198, 22418512, 39232396, 78464792, 156929584]

約数ペア:

[(1, 156929584), (2, 78464792), (4, 39232396), (7, 22418512), (8, 19616198), (14, 11209256), (16, 9808099), (17, 9231152), (28, 5604628), (34, 4615576), (56, 2802314), (68, 2307788), (112, 1401157), (119, 1318736), (136, 1153894), (238, 659368), (272, 576947), (476, 329684), (952, 164842), (1904, 82421)]