156966609507

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{242173}}^1$

素因数の和:242443

約数の個数: 32

約数和(自身を含む): 225977402880

約数和(自身を除く): 69010793373

約数列:

[1, 3, 17, 51, 71, 179, 213, 537, 1207, 3043, 3621, 9129, 12709, 38127, 216053, 242173, 648159, 726519, 4116941, 12350823, 17194283, 43348967, 51582849, 130046901, 292302811, 736932439, 876908433, 2210797317, 3077776657, 9233329971, 52322203169, 156966609507]

約数ペア:

[(1, 156966609507), (3, 52322203169), (17, 9233329971), (51, 3077776657), (71, 2210797317), (179, 876908433), (213, 736932439), (537, 292302811), (1207, 130046901), (3043, 51582849), (3621, 43348967), (9129, 17194283), (12709, 12350823), (38127, 4116941), (216053, 726519), (242173, 648159)]