142558896

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2179}}^1$

素因数の和:2266

約数の個数: 80

約数和(自身を含む): 389260800

約数和(自身を除く): 246701904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 47, 48, 58, 87, 94, 116, 141, 174, 188, 232, 282, 348, 376, 464, 564, 696, 752, 1128, 1363, 1392, 2179, 2256, 2726, 4089, 4358, 5452, 6537, 8178, 8716, 10904, 13074, 16356, 17432, 21808, 26148, 32712, 34864, 52296, 63191, 65424, 102413, 104592, 126382, 189573, 204826, 252764, 307239, 379146, 409652, 505528, 614478, 758292, 819304, 1011056, 1228956, 1516584, 1638608, 2457912, 2969977, 3033168, 4915824, 5939954, 8909931, 11879908, 17819862, 23759816, 35639724, 47519632, 71279448, 142558896]

約数ペア:

[(1, 142558896), (2, 71279448), (3, 47519632), (4, 35639724), (6, 23759816), (8, 17819862), (12, 11879908), (16, 8909931), (24, 5939954), (29, 4915824), (47, 3033168), (48, 2969977), (58, 2457912), (87, 1638608), (94, 1516584), (116, 1228956), (141, 1011056), (174, 819304), (188, 758292), (232, 614478), (282, 505528), (348, 409652), (376, 379146), (464, 307239), (564, 252764), (696, 204826), (752, 189573), (1128, 126382), (1363, 104592), (1392, 102413), (2179, 65424), (2256, 63191), (2726, 52296), (4089, 34864), (4358, 32712), (5452, 26148), (6537, 21808), (8178, 17432), (8716, 16356), (10904, 13074)]