157443392

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{144709}}^1$

素因数の和:144738

約数の個数: 28

約数和(自身を含む): 330807060

約数和(自身を除く): 173363668

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 144709, 289418, 578836, 1157672, 2315344, 2460053, 4630688, 4920106, 9261376, 9840212, 19680424, 39360848, 78721696, 157443392]

約数ペア:

[(1, 157443392), (2, 78721696), (4, 39360848), (8, 19680424), (16, 9840212), (17, 9261376), (32, 4920106), (34, 4630688), (64, 2460053), (68, 2315344), (136, 1157672), (272, 578836), (544, 289418), (1088, 144709)]