149315522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 258660864

約数和(自身を除く): 109345342

約数列:

[1, 2, 17, 34, 41, 43, 47, 53, 82, 86, 94, 106, 697, 731, 799, 901, 1394, 1462, 1598, 1763, 1802, 1927, 2021, 2173, 2279, 2491, 3526, 3854, 4042, 4346, 4558, 4982, 29971, 32759, 34357, 36941, 38743, 42347, 59942, 65518, 68714, 73882, 77486, 82861, 84694, 93439, 102131, 107113, 165722, 186878, 204262, 214226, 1408637, 1588463, 1736227, 1820921, 2817274, 3176926, 3472454, 3641842, 4391633, 8783266, 74657761, 149315522]

約数ペア:

[(1, 149315522), (2, 74657761), (17, 8783266), (34, 4391633), (41, 3641842), (43, 3472454), (47, 3176926), (53, 2817274), (82, 1820921), (86, 1736227), (94, 1588463), (106, 1408637), (697, 214226), (731, 204262), (799, 186878), (901, 165722), (1394, 107113), (1462, 102131), (1598, 93439), (1763, 84694), (1802, 82861), (1927, 77486), (2021, 73882), (2173, 68714), (2279, 65518), (2491, 59942), (3526, 42347), (3854, 38743), (4042, 36941), (4346, 34357), (4558, 32759), (4982, 29971)]