121958086534

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1\times {\mathrm{13751}}^1$

素因数の和:14476

約数の個数: 32

約数和(自身を含む): 187645489920

約数和(自身を除く): 65687403386

約数列:

[1, 2, 61, 122, 139, 278, 523, 1046, 8479, 13751, 16958, 27502, 31903, 63806, 72697, 145394, 838811, 1677622, 1911389, 3822778, 4434517, 7191773, 8869034, 14383546, 116594729, 233189458, 438698153, 877396306, 999656447, 1999312894, 60979043267, 121958086534]

約数ペア:

[(1, 121958086534), (2, 60979043267), (61, 1999312894), (122, 999656447), (139, 877396306), (278, 438698153), (523, 233189458), (1046, 116594729), (8479, 14383546), (13751, 8869034), (16958, 7191773), (27502, 4434517), (31903, 3822778), (63806, 1911389), (72697, 1677622), (145394, 838811)]