173895134

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{5347}}^1$

素因数の和:5480

約数の個数: 32

約数和(自身を含む): 314205696

約数和(自身を除く): 140310562

約数列:

[1, 2, 7, 14, 23, 46, 101, 161, 202, 322, 707, 1414, 2323, 4646, 5347, 10694, 16261, 32522, 37429, 74858, 122981, 245962, 540047, 860867, 1080094, 1721734, 3780329, 7560658, 12421081, 24842162, 86947567, 173895134]

約数ペア:

[(1, 173895134), (2, 86947567), (7, 24842162), (14, 12421081), (23, 7560658), (46, 3780329), (101, 1721734), (161, 1080094), (202, 860867), (322, 540047), (707, 245962), (1414, 122981), (2323, 74858), (4646, 37429), (5347, 32522), (10694, 16261)]