155514882747

素因数分解:

$3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{2039}}^1\times {\mathrm{6451}}^1$

素因数の和:9063

約数の個数: 32

約数和(自身を含む): 237549219840

約数和(自身を除く): 82034337093

約数列:

[1, 3, 7, 21, 563, 1689, 2039, 3941, 6117, 6451, 11823, 14273, 19353, 42819, 45157, 135471, 1147957, 3443871, 3631913, 8035699, 10895739, 13153589, 24107097, 25423391, 39460767, 76270173, 92075123, 276225369, 7405470607, 22216411821, 51838294249, 155514882747]

約数ペア:

[(1, 155514882747), (3, 51838294249), (7, 22216411821), (21, 7405470607), (563, 276225369), (1689, 92075123), (2039, 76270173), (3941, 39460767), (6117, 25423391), (6451, 24107097), (11823, 13153589), (14273, 10895739), (19353, 8035699), (42819, 3631913), (45157, 3443871), (135471, 1147957)]