156939955193

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{7753}}^1$

素因数の和:8193

約数の個数: 32

約数和(自身を含む): 183240542976

約数和(自身を除く): 26300587783

約数列:

[1, 7, 113, 157, 163, 791, 1099, 1141, 7753, 17741, 18419, 25591, 54271, 124187, 128933, 179137, 876089, 1217221, 1263739, 2891783, 6132623, 8520547, 8846173, 20242481, 137545973, 142802507, 198407023, 962821811, 999617549, 1388849161, 22419993599, 156939955193]

約数ペア:

[(1, 156939955193), (7, 22419993599), (113, 1388849161), (157, 999617549), (163, 962821811), (791, 198407023), (1099, 142802507), (1141, 137545973), (7753, 20242481), (17741, 8846173), (18419, 8520547), (25591, 6132623), (54271, 2891783), (124187, 1263739), (128933, 1217221), (179137, 876089)]