148278276

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:455

約数の個数: 120

約数和(自身を含む): 411438720

約数和(自身を除く): 263160444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 43, 54, 58, 81, 86, 87, 108, 116, 129, 162, 172, 174, 258, 261, 324, 348, 367, 387, 516, 522, 734, 774, 783, 1044, 1101, 1161, 1247, 1468, 1548, 1566, 2202, 2322, 2349, 2494, 3132, 3303, 3483, 3741, 4404, 4644, 4698, 4988, 6606, 6966, 7482, 9396, 9909, 10643, 11223, 13212, 13932, 14964, 15781, 19818, 21286, 22446, 29727, 31562, 31929, 33669, 39636, 42572, 44892, 47343, 59454, 63124, 63858, 67338, 94686, 95787, 101007, 118908, 127716, 134676, 142029, 189372, 191574, 202014, 284058, 287361, 383148, 404028, 426087, 457649, 568116, 574722, 852174, 862083, 915298, 1149444, 1278261, 1372947, 1704348, 1724166, 1830596, 2556522, 2745894, 3448332, 4118841, 5113044, 5491788, 8237682, 12356523, 16475364, 24713046, 37069569, 49426092, 74139138, 148278276]

約数ペア:

[(1, 148278276), (2, 74139138), (3, 49426092), (4, 37069569), (6, 24713046), (9, 16475364), (12, 12356523), (18, 8237682), (27, 5491788), (29, 5113044), (36, 4118841), (43, 3448332), (54, 2745894), (58, 2556522), (81, 1830596), (86, 1724166), (87, 1704348), (108, 1372947), (116, 1278261), (129, 1149444), (162, 915298), (172, 862083), (174, 852174), (258, 574722), (261, 568116), (324, 457649), (348, 426087), (367, 404028), (387, 383148), (516, 287361), (522, 284058), (734, 202014), (774, 191574), (783, 189372), (1044, 142029), (1101, 134676), (1161, 127716), (1247, 118908), (1468, 101007), (1548, 95787), (1566, 94686), (2202, 67338), (2322, 63858), (2349, 63124), (2494, 59454), (3132, 47343), (3303, 44892), (3483, 42572), (3741, 39636), (4404, 33669), (4644, 31929), (4698, 31562), (4988, 29727), (6606, 22446), (6966, 21286), (7482, 19818), (9396, 15781), (9909, 14964), (10643, 13932), (11223, 13212)]