156796302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{18787}}^1$

素因数の和:18912

約数の個数: 32

約数和(自身を含む): 340889472

約数和(自身を除く): 184093170

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 18787, 37574, 56361, 112722, 244231, 488462, 732693, 1465386, 2010209, 4020418, 6030627, 12061254, 26132717, 52265434, 78398151, 156796302]

約数ペア:

[(1, 156796302), (2, 78398151), (3, 52265434), (6, 26132717), (13, 12061254), (26, 6030627), (39, 4020418), (78, 2010209), (107, 1465386), (214, 732693), (321, 488462), (642, 244231), (1391, 112722), (2782, 56361), (4173, 37574), (8346, 18787)]