158315994

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{48593}}^1$

素因数の和:48782

約数の個数: 24

約数和(自身を含む): 344920212

約数和(自身を除く): 186604218

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 48593, 97186, 145779, 291558, 437337, 874674, 8795333, 17590666, 26385999, 52771998, 79157997, 158315994]

約数ペア:

[(1, 158315994), (2, 79157997), (3, 52771998), (6, 26385999), (9, 17590666), (18, 8795333), (181, 874674), (362, 437337), (543, 291558), (1086, 145779), (1629, 97186), (3258, 48593)]