149270208

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^2\times {\mathrm{809}}^1$

素因数の和:886

約数の個数: 84

約数和(自身を含む): 408599640

約数和(自身を除く): 259329432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 809, 961, 992, 1488, 1618, 1922, 1984, 2427, 2883, 2976, 3236, 3844, 4854, 5766, 5952, 6472, 7688, 9708, 11532, 12944, 15376, 19416, 23064, 25079, 25888, 30752, 38832, 46128, 50158, 51776, 61504, 75237, 77664, 92256, 100316, 150474, 155328, 184512, 200632, 300948, 401264, 601896, 777449, 802528, 1203792, 1554898, 1605056, 2332347, 2407584, 3109796, 4664694, 4815168, 6219592, 9329388, 12439184, 18658776, 24878368, 37317552, 49756736, 74635104, 149270208]

約数ペア:

[(1, 149270208), (2, 74635104), (3, 49756736), (4, 37317552), (6, 24878368), (8, 18658776), (12, 12439184), (16, 9329388), (24, 6219592), (31, 4815168), (32, 4664694), (48, 3109796), (62, 2407584), (64, 2332347), (93, 1605056), (96, 1554898), (124, 1203792), (186, 802528), (192, 777449), (248, 601896), (372, 401264), (496, 300948), (744, 200632), (809, 184512), (961, 155328), (992, 150474), (1488, 100316), (1618, 92256), (1922, 77664), (1984, 75237), (2427, 61504), (2883, 51776), (2976, 50158), (3236, 46128), (3844, 38832), (4854, 30752), (5766, 25888), (5952, 25079), (6472, 23064), (7688, 19416), (9708, 15376), (11532, 12944)]