19156774146

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1\times {\mathrm{60703}}^1$

素因数の和:61210

約数の個数: 32

約数和(自身を含む): 38680588800

約数和(自身を除く): 19523814654

約数列:

[1, 2, 3, 6, 149, 298, 353, 447, 706, 894, 1059, 2118, 52597, 60703, 105194, 121406, 157791, 182109, 315582, 364218, 9044747, 18089494, 21428159, 27134241, 42856318, 54268482, 64284477, 128568954, 3192795691, 6385591382, 9578387073, 19156774146]

約数ペア:

[(1, 19156774146), (2, 9578387073), (3, 6385591382), (6, 3192795691), (149, 128568954), (298, 64284477), (353, 54268482), (447, 42856318), (706, 27134241), (894, 21428159), (1059, 18089494), (2118, 9044747), (52597, 364218), (60703, 315582), (105194, 182109), (121406, 157791)]