159356744

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{181}}^1\times {\mathrm{659}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 302702400

約数和(自身を除く): 143345656

約数列:

[1, 2, 4, 8, 167, 181, 334, 362, 659, 668, 724, 1318, 1336, 1448, 2636, 5272, 30227, 60454, 110053, 119279, 120908, 220106, 238558, 241816, 440212, 477116, 880424, 954232, 19919593, 39839186, 79678372, 159356744]

約数ペア:

[(1, 159356744), (2, 79678372), (4, 39839186), (8, 19919593), (167, 954232), (181, 880424), (334, 477116), (362, 440212), (659, 241816), (668, 238558), (724, 220106), (1318, 120908), (1336, 119279), (1448, 110053), (2636, 60454), (5272, 30227)]