148855056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{461}}^1$

素因数の和:541

約数の個数: 120

約数和(自身を含む): 455095872

約数和(自身を除く): 306240816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 461, 496, 651, 744, 868, 922, 961, 1302, 1383, 1488, 1736, 1844, 1922, 2604, 2766, 2883, 3227, 3472, 3688, 3844, 5208, 5532, 5766, 6454, 6727, 7376, 7688, 9681, 10416, 11064, 11532, 12908, 13454, 14291, 15376, 19362, 20181, 22128, 23064, 25816, 26908, 28582, 38724, 40362, 42873, 46128, 51632, 53816, 57164, 77448, 80724, 85746, 100037, 107632, 114328, 154896, 161448, 171492, 200074, 228656, 300111, 322896, 342984, 400148, 443021, 600222, 685968, 800296, 886042, 1200444, 1329063, 1600592, 1772084, 2400888, 2658126, 3101147, 3544168, 4801776, 5316252, 6202294, 7088336, 9303441, 10632504, 12404588, 18606882, 21265008, 24809176, 37213764, 49618352, 74427528, 148855056]

約数ペア:

[(1, 148855056), (2, 74427528), (3, 49618352), (4, 37213764), (6, 24809176), (7, 21265008), (8, 18606882), (12, 12404588), (14, 10632504), (16, 9303441), (21, 7088336), (24, 6202294), (28, 5316252), (31, 4801776), (42, 3544168), (48, 3101147), (56, 2658126), (62, 2400888), (84, 1772084), (93, 1600592), (112, 1329063), (124, 1200444), (168, 886042), (186, 800296), (217, 685968), (248, 600222), (336, 443021), (372, 400148), (434, 342984), (461, 322896), (496, 300111), (651, 228656), (744, 200074), (868, 171492), (922, 161448), (961, 154896), (1302, 114328), (1383, 107632), (1488, 100037), (1736, 85746), (1844, 80724), (1922, 77448), (2604, 57164), (2766, 53816), (2883, 51632), (3227, 46128), (3472, 42873), (3688, 40362), (3844, 38724), (5208, 28582), (5532, 26908), (5766, 25816), (6454, 23064), (6727, 22128), (7376, 20181), (7688, 19362), (9681, 15376), (10416, 14291), (11064, 13454), (11532, 12908)]