150934384

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{140797}}^1$

素因数の和:140872

約数の個数: 20

約数和(自身を含む): 296802184

約数和(自身を除く): 145867800

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 140797, 281594, 563188, 1126376, 2252752, 9433399, 18866798, 37733596, 75467192, 150934384]

約数ペア:

[(1, 150934384), (2, 75467192), (4, 37733596), (8, 18866798), (16, 9433399), (67, 2252752), (134, 1126376), (268, 563188), (536, 281594), (1072, 140797)]