151938839931

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1211083}}^1$

素因数の和:1211207

約数の個数: 32

約数和(自身を含む): 223227002880

約数和(自身を除く): 71288162949

約数列:

[1, 3, 19, 31, 57, 71, 93, 213, 589, 1349, 1767, 2201, 4047, 6603, 41819, 125457, 1211083, 3633249, 23010577, 37543573, 69031731, 85986893, 112630719, 257960679, 713327887, 1633750967, 2139983661, 2665593683, 4901252901, 7996781049, 50646279977, 151938839931]

約数ペア:

[(1, 151938839931), (3, 50646279977), (19, 7996781049), (31, 4901252901), (57, 2665593683), (71, 2139983661), (93, 1633750967), (213, 713327887), (589, 257960679), (1349, 112630719), (1767, 85986893), (2201, 69031731), (4047, 37543573), (6603, 23010577), (41819, 3633249), (125457, 1211083)]