157093188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{21013}}^1$

素因数の和:21116

約数の個数: 48

約数和(自身を含む): 423642240

約数和(自身を除く): 266549052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 21013, 42026, 63039, 84052, 126078, 147091, 252156, 294182, 441273, 588364, 882546, 1765092, 1870157, 3740314, 5610471, 7480628, 11220942, 13091099, 22441884, 26182198, 39273297, 52364396, 78546594, 157093188]

約数ペア:

[(1, 157093188), (2, 78546594), (3, 52364396), (4, 39273297), (6, 26182198), (7, 22441884), (12, 13091099), (14, 11220942), (21, 7480628), (28, 5610471), (42, 3740314), (84, 1870157), (89, 1765092), (178, 882546), (267, 588364), (356, 441273), (534, 294182), (623, 252156), (1068, 147091), (1246, 126078), (1869, 84052), (2492, 63039), (3738, 42026), (7476, 21013)]