155113616

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3733}}^1$

素因数の和:3808

約数の個数: 60

約数和(自身を含む): 356290812

約数和(自身を除く): 201177196

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 196, 212, 371, 392, 424, 742, 784, 848, 1484, 2597, 2968, 3733, 5194, 5936, 7466, 10388, 14932, 20776, 26131, 29864, 41552, 52262, 59728, 104524, 182917, 197849, 209048, 365834, 395698, 418096, 731668, 791396, 1384943, 1463336, 1582792, 2769886, 2926672, 3165584, 5539772, 9694601, 11079544, 19389202, 22159088, 38778404, 77556808, 155113616]

約数ペア:

[(1, 155113616), (2, 77556808), (4, 38778404), (7, 22159088), (8, 19389202), (14, 11079544), (16, 9694601), (28, 5539772), (49, 3165584), (53, 2926672), (56, 2769886), (98, 1582792), (106, 1463336), (112, 1384943), (196, 791396), (212, 731668), (371, 418096), (392, 395698), (424, 365834), (742, 209048), (784, 197849), (848, 182917), (1484, 104524), (2597, 59728), (2968, 52262), (3733, 41552), (5194, 29864), (5936, 26131), (7466, 20776), (10388, 14932)]