150239418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67493}}^1$

素因数の和:67558

約数の個数: 32

約数和(自身を含む): 349888896

約数和(自身を除く): 199649478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 67493, 134986, 202479, 404958, 472451, 944902, 1417353, 2834706, 3577129, 7154258, 10731387, 21462774, 25039903, 50079806, 75119709, 150239418]

約数ペア:

[(1, 150239418), (2, 75119709), (3, 50079806), (6, 25039903), (7, 21462774), (14, 10731387), (21, 7154258), (42, 3577129), (53, 2834706), (106, 1417353), (159, 944902), (318, 472451), (371, 404958), (742, 202479), (1113, 134986), (2226, 67493)]