155446452

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{68539}}^1$

素因数の和:68562

約数の個数: 60

約数和(自身を含む): 464427040

約数和(自身を除く): 308980588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 68539, 137078, 205617, 274156, 411234, 479773, 616851, 822468, 959546, 1233702, 1439319, 1850553, 1919092, 2467404, 2878638, 3701106, 4317957, 5551659, 5757276, 7402212, 8635914, 11103318, 12953871, 17271828, 22206636, 25907742, 38861613, 51815484, 77723226, 155446452]

約数ペア:

[(1, 155446452), (2, 77723226), (3, 51815484), (4, 38861613), (6, 25907742), (7, 22206636), (9, 17271828), (12, 12953871), (14, 11103318), (18, 8635914), (21, 7402212), (27, 5757276), (28, 5551659), (36, 4317957), (42, 3701106), (54, 2878638), (63, 2467404), (81, 1919092), (84, 1850553), (108, 1439319), (126, 1233702), (162, 959546), (189, 822468), (252, 616851), (324, 479773), (378, 411234), (567, 274156), (756, 205617), (1134, 137078), (2268, 68539)]