141781344

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{77731}}^1$

素因数の和:77763

約数の個数: 48

約数和(自身を含む): 391769280

約数和(自身を除く): 249987936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 77731, 155462, 233193, 310924, 466386, 621848, 932772, 1243696, 1476889, 1865544, 2487392, 2953778, 3731088, 4430667, 5907556, 7462176, 8861334, 11815112, 17722668, 23630224, 35445336, 47260448, 70890672, 141781344]

約数ペア:

[(1, 141781344), (2, 70890672), (3, 47260448), (4, 35445336), (6, 23630224), (8, 17722668), (12, 11815112), (16, 8861334), (19, 7462176), (24, 5907556), (32, 4430667), (38, 3731088), (48, 2953778), (57, 2487392), (76, 1865544), (96, 1476889), (114, 1243696), (152, 932772), (228, 621848), (304, 466386), (456, 310924), (608, 233193), (912, 155462), (1824, 77731)]