169422316

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10273}}^1$

素因数の和:10334

約数の個数: 48

約数和(自身を含む): 368220160

約数和(自身を除く): 198797844

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 10273, 16492, 20546, 41092, 71911, 143822, 195187, 287644, 318463, 390374, 636926, 780748, 1273852, 1366309, 2229241, 2732618, 4458482, 5465236, 6050797, 8916964, 12101594, 24203188, 42355579, 84711158, 169422316]

約数ペア:

[(1, 169422316), (2, 84711158), (4, 42355579), (7, 24203188), (14, 12101594), (19, 8916964), (28, 6050797), (31, 5465236), (38, 4458482), (62, 2732618), (76, 2229241), (124, 1366309), (133, 1273852), (217, 780748), (266, 636926), (434, 390374), (532, 318463), (589, 287644), (868, 195187), (1178, 143822), (2356, 71911), (4123, 41092), (8246, 20546), (10273, 16492)]