152217828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3617}}^1$

素因数の和:3801

約数の個数: 72

約数和(自身を含む): 442495872

約数和(自身を除く): 290278044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 334, 501, 668, 1002, 1169, 1503, 2004, 2338, 3006, 3507, 3617, 4676, 6012, 7014, 7234, 10521, 10851, 14028, 14468, 21042, 21702, 25319, 32553, 42084, 43404, 50638, 65106, 75957, 101276, 130212, 151914, 227871, 303828, 455742, 604039, 911484, 1208078, 1812117, 2416156, 3624234, 4228273, 5436351, 7248468, 8456546, 10872702, 12684819, 16913092, 21745404, 25369638, 38054457, 50739276, 76108914, 152217828]

約数ペア:

[(1, 152217828), (2, 76108914), (3, 50739276), (4, 38054457), (6, 25369638), (7, 21745404), (9, 16913092), (12, 12684819), (14, 10872702), (18, 8456546), (21, 7248468), (28, 5436351), (36, 4228273), (42, 3624234), (63, 2416156), (84, 1812117), (126, 1208078), (167, 911484), (252, 604039), (334, 455742), (501, 303828), (668, 227871), (1002, 151914), (1169, 130212), (1503, 101276), (2004, 75957), (2338, 65106), (3006, 50638), (3507, 43404), (3617, 42084), (4676, 32553), (6012, 25319), (7014, 21702), (7234, 21042), (10521, 14468), (10851, 14028)]