161701834

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{569}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 283668480

約数和(自身を除く): 121966646

約数列:

[1, 2, 7, 14, 53, 106, 371, 383, 569, 742, 766, 1138, 2681, 3983, 5362, 7966, 20299, 30157, 40598, 60314, 142093, 211099, 217927, 284186, 422198, 435854, 1525489, 3050978, 11550131, 23100262, 80850917, 161701834]

約数ペア:

[(1, 161701834), (2, 80850917), (7, 23100262), (14, 11550131), (53, 3050978), (106, 1525489), (371, 435854), (383, 422198), (569, 284186), (742, 217927), (766, 211099), (1138, 142093), (2681, 60314), (3983, 40598), (5362, 30157), (7966, 20299)]