153545392

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9587}}^1$

素因数の和:9626

約数の個数: 80

約数和(自身を含む): 399474432

約数和(自身を除く): 245929040

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 8008, 9587, 16016, 19174, 38348, 67109, 76696, 105457, 124631, 134218, 153392, 210914, 249262, 268436, 421828, 498524, 536872, 738199, 843656, 872417, 997048, 1073744, 1370941, 1476398, 1687312, 1744834, 1994096, 2741882, 2952796, 3489668, 5483764, 5905592, 6979336, 9596587, 10967528, 11811184, 13958672, 19193174, 21935056, 38386348, 76772696, 153545392]

約数ペア:

[(1, 153545392), (2, 76772696), (4, 38386348), (7, 21935056), (8, 19193174), (11, 13958672), (13, 11811184), (14, 10967528), (16, 9596587), (22, 6979336), (26, 5905592), (28, 5483764), (44, 3489668), (52, 2952796), (56, 2741882), (77, 1994096), (88, 1744834), (91, 1687312), (104, 1476398), (112, 1370941), (143, 1073744), (154, 997048), (176, 872417), (182, 843656), (208, 738199), (286, 536872), (308, 498524), (364, 421828), (572, 268436), (616, 249262), (728, 210914), (1001, 153392), (1144, 134218), (1232, 124631), (1456, 105457), (2002, 76696), (2288, 67109), (4004, 38348), (8008, 19174), (9587, 16016)]