164067884096

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{25381789}}^1$

素因数の和:25381902

約数の個数: 28

約数和(自身を含む): 328795707660

約数和(自身を除く): 164727823564

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 25381789, 50763578, 101527156, 203054312, 406108624, 812217248, 1624434496, 2563560689, 5127121378, 10254242756, 20508485512, 41016971024, 82033942048, 164067884096]

約数ペア:

[(1, 164067884096), (2, 82033942048), (4, 41016971024), (8, 20508485512), (16, 10254242756), (32, 5127121378), (64, 2563560689), (101, 1624434496), (202, 812217248), (404, 406108624), (808, 203054312), (1616, 101527156), (3232, 50763578), (6464, 25381789)]