171159618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2797}}^1$

素因数の和:2887

約数の個数: 64

約数和(自身を含む): 412581888

約数和(自身を除く): 241422270

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 47, 62, 93, 94, 141, 186, 217, 282, 329, 434, 651, 658, 987, 1302, 1457, 1974, 2797, 2914, 4371, 5594, 8391, 8742, 10199, 16782, 19579, 20398, 30597, 39158, 58737, 61194, 86707, 117474, 131459, 173414, 260121, 262918, 394377, 520242, 606949, 788754, 920213, 1213898, 1820847, 1840426, 2760639, 3641694, 4075229, 5521278, 8150458, 12225687, 24451374, 28526603, 57053206, 85579809, 171159618]

約数ペア:

[(1, 171159618), (2, 85579809), (3, 57053206), (6, 28526603), (7, 24451374), (14, 12225687), (21, 8150458), (31, 5521278), (42, 4075229), (47, 3641694), (62, 2760639), (93, 1840426), (94, 1820847), (141, 1213898), (186, 920213), (217, 788754), (282, 606949), (329, 520242), (434, 394377), (651, 262918), (658, 260121), (987, 173414), (1302, 131459), (1457, 117474), (1974, 86707), (2797, 61194), (2914, 58737), (4371, 39158), (5594, 30597), (8391, 20398), (8742, 19579), (10199, 16782)]