148316896

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 144

約数和(自身を含む): 378356832

約数和(自身を除く): 230039936

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 53, 56, 62, 91, 104, 106, 112, 124, 182, 208, 212, 217, 224, 248, 364, 371, 403, 416, 424, 434, 496, 689, 728, 742, 806, 848, 868, 961, 992, 1378, 1456, 1484, 1612, 1643, 1696, 1736, 1922, 2756, 2821, 2912, 2968, 3224, 3286, 3472, 3844, 4823, 5512, 5642, 5936, 6448, 6572, 6727, 6944, 7688, 9646, 11024, 11284, 11501, 11872, 12493, 12896, 13144, 13454, 15376, 19292, 21359, 22048, 22568, 23002, 24986, 26288, 26908, 30752, 38584, 42718, 45136, 46004, 49972, 50933, 52576, 53816, 77168, 85436, 87451, 90272, 92008, 99944, 101866, 107632, 149513, 154336, 170872, 174902, 184016, 199888, 203732, 215264, 299026, 341744, 349804, 356531, 368032, 399776, 407464, 598052, 662129, 683488, 699608, 713062, 814928, 1196104, 1324258, 1399216, 1426124, 1629856, 2392208, 2648516, 2798432, 2852248, 4634903, 4784416, 5297032, 5704496, 9269806, 10594064, 11408992, 18539612, 21188128, 37079224, 74158448, 148316896]

約数ペア:

[(1, 148316896), (2, 74158448), (4, 37079224), (7, 21188128), (8, 18539612), (13, 11408992), (14, 10594064), (16, 9269806), (26, 5704496), (28, 5297032), (31, 4784416), (32, 4634903), (52, 2852248), (53, 2798432), (56, 2648516), (62, 2392208), (91, 1629856), (104, 1426124), (106, 1399216), (112, 1324258), (124, 1196104), (182, 814928), (208, 713062), (212, 699608), (217, 683488), (224, 662129), (248, 598052), (364, 407464), (371, 399776), (403, 368032), (416, 356531), (424, 349804), (434, 341744), (496, 299026), (689, 215264), (728, 203732), (742, 199888), (806, 184016), (848, 174902), (868, 170872), (961, 154336), (992, 149513), (1378, 107632), (1456, 101866), (1484, 99944), (1612, 92008), (1643, 90272), (1696, 87451), (1736, 85436), (1922, 77168), (2756, 53816), (2821, 52576), (2912, 50933), (2968, 49972), (3224, 46004), (3286, 45136), (3472, 42718), (3844, 38584), (4823, 30752), (5512, 26908), (5642, 26288), (5936, 24986), (6448, 23002), (6572, 22568), (6727, 22048), (6944, 21359), (7688, 19292), (9646, 15376), (11024, 13454), (11284, 13144), (11501, 12896), (11872, 12493)]