155896566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{3347}}^1$

素因数の和:4468

約数の個数: 32

約数和(自身を含む): 356762880

約数和(自身を除く): 200866314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1109, 2218, 3327, 3347, 6654, 6694, 7763, 10041, 15526, 20082, 23289, 23429, 46578, 46858, 70287, 140574, 3711823, 7423646, 11135469, 22270938, 25982761, 51965522, 77948283, 155896566]

約数ペア:

[(1, 155896566), (2, 77948283), (3, 51965522), (6, 25982761), (7, 22270938), (14, 11135469), (21, 7423646), (42, 3711823), (1109, 140574), (2218, 70287), (3327, 46858), (3347, 46578), (6654, 23429), (6694, 23289), (7763, 20082), (10041, 15526)]