156978266370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{21893761}}^1$

素因数の和:21894010

約数の個数: 32

約数和(自身を含む): 378324207360

約数和(自身を除く): 221345940990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 21893761, 43787522, 65681283, 109468805, 131362566, 218937610, 328406415, 656812830, 5232608879, 10465217758, 15697826637, 26163044395, 31395653274, 52326088790, 78489133185, 156978266370]

約数ペア:

[(1, 156978266370), (2, 78489133185), (3, 52326088790), (5, 31395653274), (6, 26163044395), (10, 15697826637), (15, 10465217758), (30, 5232608879), (239, 656812830), (478, 328406415), (717, 218937610), (1195, 131362566), (1434, 109468805), (2390, 65681283), (3585, 43787522), (7170, 21893761)]