147458444

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{3467}}^1$

素因数の和:3523

約数の個数: 48

約数和(自身を含む): 310732800

約数和(自身を除く): 163274356

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 343, 434, 686, 868, 1372, 1519, 3038, 3467, 6076, 6934, 10633, 13868, 21266, 24269, 42532, 48538, 97076, 107477, 169883, 214954, 339766, 429908, 679532, 752339, 1189181, 1504678, 2378362, 3009356, 4756724, 5266373, 10532746, 21065492, 36864611, 73729222, 147458444]

約数ペア:

[(1, 147458444), (2, 73729222), (4, 36864611), (7, 21065492), (14, 10532746), (28, 5266373), (31, 4756724), (49, 3009356), (62, 2378362), (98, 1504678), (124, 1189181), (196, 752339), (217, 679532), (343, 429908), (434, 339766), (686, 214954), (868, 169883), (1372, 107477), (1519, 97076), (3038, 48538), (3467, 42532), (6076, 24269), (6934, 21266), (10633, 13868)]