249103153755

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1\times {\mathrm{154873}}^1$

素因数の和:156068

約数の個数: 48

約数和(自身を含む): 446096591616

約数和(自身を除く): 196993437861

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1153, 1395, 3459, 5765, 10377, 17295, 35743, 51885, 107229, 154873, 178715, 321687, 464619, 536145, 774365, 1393857, 1608435, 2323095, 4801063, 6969285, 14403189, 24005315, 43209567, 72015945, 178568569, 216047835, 535705707, 892842845, 1607117121, 2678528535, 5535625639, 8035585605, 16606876917, 27678128195, 49820630751, 83034384585, 249103153755]

約数ペア:

[(1, 249103153755), (3, 83034384585), (5, 49820630751), (9, 27678128195), (15, 16606876917), (31, 8035585605), (45, 5535625639), (93, 2678528535), (155, 1607117121), (279, 892842845), (465, 535705707), (1153, 216047835), (1395, 178568569), (3459, 72015945), (5765, 43209567), (10377, 24005315), (17295, 14403189), (35743, 6969285), (51885, 4801063), (107229, 2323095), (154873, 1608435), (178715, 1393857), (321687, 774365), (464619, 536145)]