230346995905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{811}}^1\times {\mathrm{4547}}^1$

素因数の和:5438

約数の個数: 48

約数和(自身を含む): 308038514112

約数和(自身を除く): 77691518207

約数列:

[1, 5, 13, 31, 65, 155, 403, 811, 961, 2015, 4055, 4547, 4805, 10543, 12493, 22735, 25141, 52715, 59111, 62465, 125705, 140957, 295555, 326833, 704785, 779371, 1634165, 1832441, 3687617, 3896855, 4369667, 9162205, 10131823, 18438085, 21848335, 47939021, 50659115, 56805671, 114316127, 239695105, 284028355, 571580635, 1486109651, 3543799937, 7430548255, 17718999685, 46069399181, 230346995905]

約数ペア:

[(1, 230346995905), (5, 46069399181), (13, 17718999685), (31, 7430548255), (65, 3543799937), (155, 1486109651), (403, 571580635), (811, 284028355), (961, 239695105), (2015, 114316127), (4055, 56805671), (4547, 50659115), (4805, 47939021), (10543, 21848335), (12493, 18438085), (22735, 10131823), (25141, 9162205), (52715, 4369667), (59111, 3896855), (62465, 3687617), (125705, 1832441), (140957, 1634165), (295555, 779371), (326833, 704785)]