161569808394

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1502947}}^1$

素因数の和:1503035

約数の個数: 64

約数和(自身を含む): 363593180160

約数和(自身を除く): 202023371766

約数列:

[1, 2, 3, 6, 19, 23, 38, 41, 46, 57, 69, 82, 114, 123, 138, 246, 437, 779, 874, 943, 1311, 1558, 1886, 2337, 2622, 2829, 4674, 5658, 17917, 35834, 53751, 107502, 1502947, 3005894, 4508841, 9017682, 28555993, 34567781, 57111986, 61620827, 69135562, 85667979, 103703343, 123241654, 171335958, 184862481, 207406686, 369724962, 656787839, 1170795713, 1313575678, 1417279021, 1970363517, 2341591426, 2834558042, 3512387139, 3940727034, 4251837063, 7024774278, 8503674126, 26928301399, 53856602798, 80784904197, 161569808394]

約数ペア:

[(1, 161569808394), (2, 80784904197), (3, 53856602798), (6, 26928301399), (19, 8503674126), (23, 7024774278), (38, 4251837063), (41, 3940727034), (46, 3512387139), (57, 2834558042), (69, 2341591426), (82, 1970363517), (114, 1417279021), (123, 1313575678), (138, 1170795713), (246, 656787839), (437, 369724962), (779, 207406686), (874, 184862481), (943, 171335958), (1311, 123241654), (1558, 103703343), (1886, 85667979), (2337, 69135562), (2622, 61620827), (2829, 57111986), (4674, 34567781), (5658, 28555993), (17917, 9017682), (35834, 4508841), (53751, 3005894), (107502, 1502947)]