135644172

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{787}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 324076032

約数和(自身を除く): 188431860

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 271, 318, 542, 636, 787, 813, 1084, 1574, 1626, 2361, 3148, 3252, 4722, 9444, 14363, 28726, 41711, 43089, 57452, 83422, 86178, 125133, 166844, 172356, 213277, 250266, 426554, 500532, 639831, 853108, 1279662, 2559324, 11303681, 22607362, 33911043, 45214724, 67822086, 135644172]

約数ペア:

[(1, 135644172), (2, 67822086), (3, 45214724), (4, 33911043), (6, 22607362), (12, 11303681), (53, 2559324), (106, 1279662), (159, 853108), (212, 639831), (271, 500532), (318, 426554), (542, 250266), (636, 213277), (787, 172356), (813, 166844), (1084, 125133), (1574, 86178), (1626, 83422), (2361, 57452), (3148, 43089), (3252, 41711), (4722, 28726), (9444, 14363)]