147249792

素因数分解:

$2^7\times 3^3\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:471

約数の個数: 128

約数和(自身を含む): 439171200

約数和(自身を除く): 291921408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 137, 144, 192, 216, 274, 288, 311, 384, 411, 432, 548, 576, 622, 822, 864, 933, 1096, 1152, 1233, 1244, 1644, 1728, 1866, 2192, 2466, 2488, 2799, 3288, 3456, 3699, 3732, 4384, 4932, 4976, 5598, 6576, 7398, 7464, 8397, 8768, 9864, 9952, 11196, 13152, 14796, 14928, 16794, 17536, 19728, 19904, 22392, 26304, 29592, 29856, 33588, 39456, 39808, 42607, 44784, 52608, 59184, 59712, 67176, 78912, 85214, 89568, 118368, 119424, 127821, 134352, 157824, 170428, 179136, 236736, 255642, 268704, 340856, 358272, 383463, 473472, 511284, 537408, 681712, 766926, 1022568, 1074816, 1150389, 1363424, 1533852, 2045136, 2300778, 2726848, 3067704, 4090272, 4601556, 5453696, 6135408, 8180544, 9203112, 12270816, 16361088, 18406224, 24541632, 36812448, 49083264, 73624896, 147249792]

約数ペア:

[(1, 147249792), (2, 73624896), (3, 49083264), (4, 36812448), (6, 24541632), (8, 18406224), (9, 16361088), (12, 12270816), (16, 9203112), (18, 8180544), (24, 6135408), (27, 5453696), (32, 4601556), (36, 4090272), (48, 3067704), (54, 2726848), (64, 2300778), (72, 2045136), (96, 1533852), (108, 1363424), (128, 1150389), (137, 1074816), (144, 1022568), (192, 766926), (216, 681712), (274, 537408), (288, 511284), (311, 473472), (384, 383463), (411, 358272), (432, 340856), (548, 268704), (576, 255642), (622, 236736), (822, 179136), (864, 170428), (933, 157824), (1096, 134352), (1152, 127821), (1233, 119424), (1244, 118368), (1644, 89568), (1728, 85214), (1866, 78912), (2192, 67176), (2466, 59712), (2488, 59184), (2799, 52608), (3288, 44784), (3456, 42607), (3699, 39808), (3732, 39456), (4384, 33588), (4932, 29856), (4976, 29592), (5598, 26304), (6576, 22392), (7398, 19904), (7464, 19728), (8397, 17536), (8768, 16794), (9864, 14928), (9952, 14796), (11196, 13152)]