147063876

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20807}}^1$

素因数の和:20864

約数の個数: 48

約数和(自身を含む): 372879360

約数和(自身を除く): 225815484

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 20807, 41614, 62421, 83228, 124842, 249684, 395333, 645017, 790666, 1185999, 1290034, 1581332, 1935051, 2371998, 2580068, 3870102, 4743996, 7740204, 12255323, 24510646, 36765969, 49021292, 73531938, 147063876]

約数ペア:

[(1, 147063876), (2, 73531938), (3, 49021292), (4, 36765969), (6, 24510646), (12, 12255323), (19, 7740204), (31, 4743996), (38, 3870102), (57, 2580068), (62, 2371998), (76, 1935051), (93, 1581332), (114, 1290034), (124, 1185999), (186, 790666), (228, 645017), (372, 395333), (589, 249684), (1178, 124842), (1767, 83228), (2356, 62421), (3534, 41614), (7068, 20807)]