157489836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3803}}^1$

素因数の和:3863

約数の個数: 96

約数和(自身を含む): 460131840

約数和(自身を除く): 302642004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 51, 58, 68, 84, 87, 102, 116, 119, 174, 203, 204, 238, 348, 357, 406, 476, 493, 609, 714, 812, 986, 1218, 1428, 1479, 1972, 2436, 2958, 3451, 3803, 5916, 6902, 7606, 10353, 11409, 13804, 15212, 20706, 22818, 26621, 41412, 45636, 53242, 64651, 79863, 106484, 110287, 129302, 159726, 193953, 220574, 258604, 319452, 330861, 387906, 441148, 452557, 661722, 772009, 775812, 905114, 1323444, 1357671, 1544018, 1810228, 1874879, 2316027, 2715342, 3088036, 3749758, 4632054, 5430684, 5624637, 7499516, 9264108, 11249274, 13124153, 22498548, 26248306, 39372459, 52496612, 78744918, 157489836]

約数ペア:

[(1, 157489836), (2, 78744918), (3, 52496612), (4, 39372459), (6, 26248306), (7, 22498548), (12, 13124153), (14, 11249274), (17, 9264108), (21, 7499516), (28, 5624637), (29, 5430684), (34, 4632054), (42, 3749758), (51, 3088036), (58, 2715342), (68, 2316027), (84, 1874879), (87, 1810228), (102, 1544018), (116, 1357671), (119, 1323444), (174, 905114), (203, 775812), (204, 772009), (238, 661722), (348, 452557), (357, 441148), (406, 387906), (476, 330861), (493, 319452), (609, 258604), (714, 220574), (812, 193953), (986, 159726), (1218, 129302), (1428, 110287), (1479, 106484), (1972, 79863), (2436, 64651), (2958, 53242), (3451, 45636), (3803, 41412), (5916, 26621), (6902, 22818), (7606, 20706), (10353, 15212), (11409, 13804)]