161737134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{19379}}^1$

素因数の和:19504

約数の個数: 32

約数和(自身を含む): 351630720

約数和(自身を除く): 189893586

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 19379, 38758, 58137, 116274, 251927, 503854, 755781, 1511562, 2073553, 4147106, 6220659, 12441318, 26956189, 53912378, 80868567, 161737134]

約数ペア:

[(1, 161737134), (2, 80868567), (3, 53912378), (6, 26956189), (13, 12441318), (26, 6220659), (39, 4147106), (78, 2073553), (107, 1511562), (214, 755781), (321, 503854), (642, 251927), (1391, 116274), (2782, 58137), (4173, 38758), (8346, 19379)]