142550814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3767}}^1$

素因数の和:3849

約数の個数: 64

約数和(自身を含む): 351599616

約数和(自身を除く): 209048802

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 53, 102, 106, 119, 159, 238, 318, 357, 371, 714, 742, 901, 1113, 1802, 2226, 2703, 3767, 5406, 6307, 7534, 11301, 12614, 18921, 22602, 26369, 37842, 52738, 64039, 79107, 128078, 158214, 192117, 199651, 384234, 399302, 448273, 598953, 896546, 1197906, 1344819, 1397557, 2689638, 2795114, 3394067, 4192671, 6788134, 8385342, 10182201, 20364402, 23758469, 47516938, 71275407, 142550814]

約数ペア:

[(1, 142550814), (2, 71275407), (3, 47516938), (6, 23758469), (7, 20364402), (14, 10182201), (17, 8385342), (21, 6788134), (34, 4192671), (42, 3394067), (51, 2795114), (53, 2689638), (102, 1397557), (106, 1344819), (119, 1197906), (159, 896546), (238, 598953), (318, 448273), (357, 399302), (371, 384234), (714, 199651), (742, 192117), (901, 158214), (1113, 128078), (1802, 79107), (2226, 64039), (2703, 52738), (3767, 37842), (5406, 26369), (6307, 22602), (7534, 18921), (11301, 12614)]