1659788146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 2763694080

約数和(自身を除く): 1103905934

約数列:

[1, 2, 23, 29, 46, 58, 97, 101, 127, 194, 202, 254, 667, 1334, 2231, 2323, 2813, 2921, 2929, 3683, 4462, 4646, 5626, 5842, 5858, 7366, 9797, 12319, 12827, 19594, 24638, 25654, 64699, 67367, 84709, 129398, 134734, 169418, 225331, 283337, 284113, 295021, 357251, 371983, 450662, 566674, 568226, 590042, 714502, 743966, 1244219, 2488438, 6534599, 8216773, 8555609, 13069198, 16433546, 17111218, 28617037, 36082351, 57234074, 72164702, 829894073, 1659788146]

約数ペア:

[(1, 1659788146), (2, 829894073), (23, 72164702), (29, 57234074), (46, 36082351), (58, 28617037), (97, 17111218), (101, 16433546), (127, 13069198), (194, 8555609), (202, 8216773), (254, 6534599), (667, 2488438), (1334, 1244219), (2231, 743966), (2323, 714502), (2813, 590042), (2921, 568226), (2929, 566674), (3683, 450662), (4462, 371983), (4646, 357251), (5626, 295021), (5842, 284113), (5858, 283337), (7366, 225331), (9797, 169418), (12319, 134734), (12827, 129398), (19594, 84709), (24638, 67367), (25654, 64699)]