15128164911

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{17749}}^1$

素因数の和:17979

約数の個数: 32

約数和(自身を含む): 21291480000

約数和(自身を除く): 6163315089

約数列:

[1, 3, 29, 87, 97, 101, 291, 303, 2813, 2929, 8439, 8787, 9797, 17749, 29391, 53247, 284113, 514721, 852339, 1544163, 1721653, 1792649, 5164959, 5377947, 49927937, 51986821, 149783811, 155960463, 173886953, 521660859, 5042721637, 15128164911]

約数ペア:

[(1, 15128164911), (3, 5042721637), (29, 521660859), (87, 173886953), (97, 155960463), (101, 149783811), (291, 51986821), (303, 49927937), (2813, 5377947), (2929, 5164959), (8439, 1792649), (8787, 1721653), (9797, 1544163), (17749, 852339), (29391, 514721), (53247, 284113)]