156923806718

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8101}}^1\times {\mathrm{72823}}^1$

素因数の和:80952

約数の個数: 32

約数和(自身を含む): 283209623040

約数和(自身を除く): 126285816322

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 8101, 16202, 56707, 72823, 113414, 145646, 153919, 307838, 509761, 1019522, 1077433, 1383637, 2154866, 2767274, 9685459, 19370918, 589939123, 1179878246, 4129573861, 8259147722, 11208843337, 22417686674, 78461903359, 156923806718]

約数ペア:

[(1, 156923806718), (2, 78461903359), (7, 22417686674), (14, 11208843337), (19, 8259147722), (38, 4129573861), (133, 1179878246), (266, 589939123), (8101, 19370918), (16202, 9685459), (56707, 2767274), (72823, 2154866), (113414, 1383637), (145646, 1077433), (153919, 1019522), (307838, 509761)]