166791904

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{439}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 340623360

約数和(自身を除く): 173831456

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 383, 439, 496, 766, 878, 992, 1532, 1756, 3064, 3512, 6128, 7024, 11873, 12256, 13609, 14048, 23746, 27218, 47492, 54436, 94984, 108872, 168137, 189968, 217744, 336274, 379936, 435488, 672548, 1345096, 2690192, 5212247, 5380384, 10424494, 20848988, 41697976, 83395952, 166791904]

約数ペア:

[(1, 166791904), (2, 83395952), (4, 41697976), (8, 20848988), (16, 10424494), (31, 5380384), (32, 5212247), (62, 2690192), (124, 1345096), (248, 672548), (383, 435488), (439, 379936), (496, 336274), (766, 217744), (878, 189968), (992, 168137), (1532, 108872), (1756, 94984), (3064, 54436), (3512, 47492), (6128, 27218), (7024, 23746), (11873, 14048), (12256, 13609)]