156948109952

素因数分解:

$2^7\times {\mathrm{2477}}^1\times {\mathrm{495017}}^1$

素因数の和:497508

約数の個数: 32

約数和(自身を含む): 312796924020

約数和(自身を除く): 155848814068

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2477, 4954, 9908, 19816, 39632, 79264, 158528, 317056, 495017, 990034, 1980068, 3960136, 7920272, 15840544, 31681088, 63362176, 1226157109, 2452314218, 4904628436, 9809256872, 19618513744, 39237027488, 78474054976, 156948109952]

約数ペア:

[(1, 156948109952), (2, 78474054976), (4, 39237027488), (8, 19618513744), (16, 9809256872), (32, 4904628436), (64, 2452314218), (128, 1226157109), (2477, 63362176), (4954, 31681088), (9908, 15840544), (19816, 7920272), (39632, 3960136), (79264, 1980068), (158528, 990034), (317056, 495017)]