151639983

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8236

約数の個数: 36

約数和(自身を含む): 254951424

約数和(自身を除く): 103311441

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 121, 153, 187, 363, 561, 1089, 1683, 2057, 6171, 8191, 18513, 24573, 73719, 90101, 139247, 270303, 417741, 810909, 991111, 1253223, 1531717, 2973333, 4595151, 8919999, 13785453, 16848887, 50546661, 151639983]

約数ペア:

[(1, 151639983), (3, 50546661), (9, 16848887), (11, 13785453), (17, 8919999), (33, 4595151), (51, 2973333), (99, 1531717), (121, 1253223), (153, 991111), (187, 810909), (363, 417741), (561, 270303), (1089, 139247), (1683, 90101), (2057, 73719), (6171, 24573), (8191, 18513)]