156970564844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7793}}^1\times {\mathrm{5639}}^1$

素因数の和:13502

約数の個数: 48

約数和(自身を含む): 295398835200

約数和(自身を除く): 138428270356

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 5639, 7793, 11278, 15586, 22556, 31172, 107141, 148067, 214282, 265033, 296134, 366271, 428564, 530066, 592268, 732542, 1060132, 1465084, 5035627, 6959149, 10071254, 13918298, 20142508, 27836596, 43944727, 87889454, 175778908, 834949813, 1669899626, 2065402169, 3339799252, 4130804338, 8261608676, 39242641211, 78485282422, 156970564844]

約数ペア:

[(1, 156970564844), (2, 78485282422), (4, 39242641211), (19, 8261608676), (38, 4130804338), (47, 3339799252), (76, 2065402169), (94, 1669899626), (188, 834949813), (893, 175778908), (1786, 87889454), (3572, 43944727), (5639, 27836596), (7793, 20142508), (11278, 13918298), (15586, 10071254), (22556, 6959149), (31172, 5035627), (107141, 1465084), (148067, 1060132), (214282, 732542), (265033, 592268), (296134, 530066), (366271, 428564)]