154712544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{230227}}^1$

素因数の和:230247

約数の個数: 48

約数和(自身を含む): 464139648

約数和(自身を除く): 309427104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 230227, 460454, 690681, 920908, 1381362, 1611589, 1841816, 2762724, 3223178, 3683632, 4834767, 5525448, 6446356, 7367264, 9669534, 11050896, 12892712, 19339068, 22101792, 25785424, 38678136, 51570848, 77356272, 154712544]

約数ペア:

[(1, 154712544), (2, 77356272), (3, 51570848), (4, 38678136), (6, 25785424), (7, 22101792), (8, 19339068), (12, 12892712), (14, 11050896), (16, 9669534), (21, 7367264), (24, 6446356), (28, 5525448), (32, 4834767), (42, 3683632), (48, 3223178), (56, 2762724), (84, 1841816), (96, 1611589), (112, 1381362), (168, 920908), (224, 690681), (336, 460454), (672, 230227)]