156927511683

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{21661}}^1\times {\mathrm{47351}}^1$

素因数の和:69035

約数の個数: 24

約数和(自身を含む): 240022931616

約数和(自身を除く): 83095419933

約数列:

[1, 3, 9, 17, 51, 153, 21661, 47351, 64983, 142053, 194949, 368237, 426159, 804967, 1104711, 2414901, 3314133, 7244703, 1025670011, 3077010033, 9231030099, 17436390187, 52309170561, 156927511683]

約数ペア:

[(1, 156927511683), (3, 52309170561), (9, 17436390187), (17, 9231030099), (51, 3077010033), (153, 1025670011), (21661, 7244703), (47351, 3314133), (64983, 2414901), (142053, 1104711), (194949, 804967), (368237, 426159)]