156746578938

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1289}}^1\times {\mathrm{196769}}^1$

素因数の和:198166

約数の個数: 32

約数和(自身を含む): 316783958400

約数和(自身を除く): 160037379462

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 1289, 2578, 3867, 7734, 132767, 196769, 265534, 393538, 398301, 590307, 796602, 1180614, 20267207, 40534414, 60801621, 121603242, 253635241, 507270482, 760905723, 1521811446, 26124429823, 52248859646, 78373289469, 156746578938]

約数ペア:

[(1, 156746578938), (2, 78373289469), (3, 52248859646), (6, 26124429823), (103, 1521811446), (206, 760905723), (309, 507270482), (618, 253635241), (1289, 121603242), (2578, 60801621), (3867, 40534414), (7734, 20267207), (132767, 1180614), (196769, 796602), (265534, 590307), (393538, 398301)]