135280595516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1567}}^1\times {\mathrm{7817}}^1$

素因数の和:9650

約数の個数: 48

約数和(自身を含む): 259490552832

約数和(自身を除く): 124209957316

約数列:

[1, 2, 4, 11, 22, 44, 251, 502, 1004, 1567, 2761, 3134, 5522, 6268, 7817, 11044, 15634, 17237, 31268, 34474, 68948, 85987, 171974, 343948, 393317, 786634, 1573268, 1962067, 3924134, 4326487, 7848268, 8652974, 12249239, 17305948, 21582737, 24498478, 43165474, 48996956, 86330948, 134741629, 269483258, 538966516, 3074558989, 6149117978, 12298235956, 33820148879, 67640297758, 135280595516]

約数ペア:

[(1, 135280595516), (2, 67640297758), (4, 33820148879), (11, 12298235956), (22, 6149117978), (44, 3074558989), (251, 538966516), (502, 269483258), (1004, 134741629), (1567, 86330948), (2761, 48996956), (3134, 43165474), (5522, 24498478), (6268, 21582737), (7817, 17305948), (11044, 12249239), (15634, 8652974), (17237, 7848268), (31268, 4326487), (34474, 3924134), (68948, 1962067), (85987, 1573268), (171974, 786634), (343948, 393317)]