149439066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{467}}^1$

素因数の和:899

約数の個数: 64

約数和(自身を含む): 361221120

約数和(自身を除く): 211782054

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 401, 467, 798, 802, 934, 1203, 1401, 2406, 2802, 2807, 3269, 5614, 6538, 7619, 8421, 8873, 9807, 15238, 16842, 17746, 19614, 22857, 26619, 45714, 53238, 53333, 62111, 106666, 124222, 159999, 186333, 187267, 319998, 372666, 374534, 561801, 1123602, 1310869, 2621738, 3558073, 3932607, 7116146, 7865214, 10674219, 21348438, 24906511, 49813022, 74719533, 149439066]

約数ペア:

[(1, 149439066), (2, 74719533), (3, 49813022), (6, 24906511), (7, 21348438), (14, 10674219), (19, 7865214), (21, 7116146), (38, 3932607), (42, 3558073), (57, 2621738), (114, 1310869), (133, 1123602), (266, 561801), (399, 374534), (401, 372666), (467, 319998), (798, 187267), (802, 186333), (934, 159999), (1203, 124222), (1401, 106666), (2406, 62111), (2802, 53333), (2807, 53238), (3269, 45714), (5614, 26619), (6538, 22857), (7619, 19614), (8421, 17746), (8873, 16842), (9807, 15238)]