150810874

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 239500800

約数和(自身を除く): 88689926

約数列:

[1, 2, 41, 47, 82, 94, 109, 218, 359, 718, 1927, 3854, 4469, 5123, 8938, 10246, 14719, 16873, 29438, 33746, 39131, 78262, 210043, 420086, 691793, 1383586, 1604371, 1839157, 3208742, 3678314, 75405437, 150810874]

約数ペア:

[(1, 150810874), (2, 75405437), (41, 3678314), (47, 3208742), (82, 1839157), (94, 1604371), (109, 1383586), (218, 691793), (359, 420086), (718, 210043), (1927, 78262), (3854, 39131), (4469, 33746), (5123, 29438), (8938, 16873), (10246, 14719)]