158897844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1342

約数の個数: 144

約数和(自身を含む): 503193600

約数和(自身を除く): 344295756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 34, 36, 42, 51, 58, 63, 68, 84, 87, 102, 116, 119, 126, 153, 174, 203, 204, 238, 252, 261, 306, 348, 357, 406, 476, 493, 522, 609, 612, 714, 812, 986, 1044, 1071, 1218, 1279, 1428, 1479, 1827, 1972, 2142, 2436, 2558, 2958, 3451, 3654, 3837, 4284, 4437, 5116, 5916, 6902, 7308, 7674, 8874, 8953, 10353, 11511, 13804, 15348, 17748, 17906, 20706, 21743, 23022, 26859, 31059, 35812, 37091, 41412, 43486, 46044, 53718, 62118, 65229, 74182, 80577, 86972, 107436, 111273, 124236, 130458, 148364, 152201, 161154, 195687, 222546, 259637, 260916, 304402, 322308, 333819, 391374, 445092, 456603, 519274, 608804, 630547, 667638, 778911, 782748, 913206, 1038548, 1261094, 1335276, 1369809, 1557822, 1826412, 1891641, 2336733, 2522188, 2739618, 3115644, 3783282, 4413829, 4673466, 5479236, 5674923, 7566564, 8827658, 9346932, 11349846, 13241487, 17655316, 22699692, 26482974, 39724461, 52965948, 79448922, 158897844]

約数ペア:

[(1, 158897844), (2, 79448922), (3, 52965948), (4, 39724461), (6, 26482974), (7, 22699692), (9, 17655316), (12, 13241487), (14, 11349846), (17, 9346932), (18, 8827658), (21, 7566564), (28, 5674923), (29, 5479236), (34, 4673466), (36, 4413829), (42, 3783282), (51, 3115644), (58, 2739618), (63, 2522188), (68, 2336733), (84, 1891641), (87, 1826412), (102, 1557822), (116, 1369809), (119, 1335276), (126, 1261094), (153, 1038548), (174, 913206), (203, 782748), (204, 778911), (238, 667638), (252, 630547), (261, 608804), (306, 519274), (348, 456603), (357, 445092), (406, 391374), (476, 333819), (493, 322308), (522, 304402), (609, 260916), (612, 259637), (714, 222546), (812, 195687), (986, 161154), (1044, 152201), (1071, 148364), (1218, 130458), (1279, 124236), (1428, 111273), (1479, 107436), (1827, 86972), (1972, 80577), (2142, 74182), (2436, 65229), (2558, 62118), (2958, 53718), (3451, 46044), (3654, 43486), (3837, 41412), (4284, 37091), (4437, 35812), (5116, 31059), (5916, 26859), (6902, 23022), (7308, 21743), (7674, 20706), (8874, 17906), (8953, 17748), (10353, 15348), (11511, 13804)]