138158916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{31033}}^1$

素因数の和:31100

約数の個数: 48

約数和(自身を含む): 375387264

約数和(自身を除く): 237228348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 31033, 62066, 93099, 124132, 186198, 217231, 372396, 434462, 651693, 868924, 1303386, 1644749, 2606772, 3289498, 4934247, 6578996, 9868494, 11513243, 19736988, 23026486, 34539729, 46052972, 69079458, 138158916]

約数ペア:

[(1, 138158916), (2, 69079458), (3, 46052972), (4, 34539729), (6, 23026486), (7, 19736988), (12, 11513243), (14, 9868494), (21, 6578996), (28, 4934247), (42, 3289498), (53, 2606772), (84, 1644749), (106, 1303386), (159, 868924), (212, 651693), (318, 434462), (371, 372396), (636, 217231), (742, 186198), (1113, 124132), (1484, 93099), (2226, 62066), (4452, 31033)]