150043684

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1017

約数の個数: 72

約数和(自身を含む): 329350560

約数和(自身を除く): 179306876

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 49, 76, 86, 98, 133, 172, 196, 266, 301, 532, 602, 817, 931, 937, 1204, 1634, 1862, 1874, 2107, 3268, 3724, 3748, 4214, 5719, 6559, 8428, 11438, 13118, 17803, 22876, 26236, 35606, 40033, 40291, 45913, 71212, 80066, 80582, 91826, 124621, 160132, 161164, 183652, 249242, 282037, 498484, 564074, 765529, 872347, 1128148, 1531058, 1744694, 1974259, 3062116, 3489388, 3948518, 5358703, 7897036, 10717406, 21434812, 37510921, 75021842, 150043684]

約数ペア:

[(1, 150043684), (2, 75021842), (4, 37510921), (7, 21434812), (14, 10717406), (19, 7897036), (28, 5358703), (38, 3948518), (43, 3489388), (49, 3062116), (76, 1974259), (86, 1744694), (98, 1531058), (133, 1128148), (172, 872347), (196, 765529), (266, 564074), (301, 498484), (532, 282037), (602, 249242), (817, 183652), (931, 161164), (937, 160132), (1204, 124621), (1634, 91826), (1862, 80582), (1874, 80066), (2107, 71212), (3268, 45913), (3724, 40291), (3748, 40033), (4214, 35606), (5719, 26236), (6559, 22876), (8428, 17803), (11438, 13118)]