156966164805

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2477}}^1\times {\mathrm{222349}}^1$

素因数の和:224853

約数の個数: 32

約数和(自身を含む): 264471984000

約数和(自身を除く): 107505819195

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 2477, 7431, 12385, 37155, 47063, 141189, 222349, 235315, 667047, 705945, 1111745, 3335235, 4224631, 12673893, 21123155, 63369465, 550758473, 1652275419, 2753792365, 8261377095, 10464410987, 31393232961, 52322054935, 156966164805]

約数ペア:

[(1, 156966164805), (3, 52322054935), (5, 31393232961), (15, 10464410987), (19, 8261377095), (57, 2753792365), (95, 1652275419), (285, 550758473), (2477, 63369465), (7431, 21123155), (12385, 12673893), (37155, 4224631), (47063, 3335235), (141189, 1111745), (222349, 705945), (235315, 667047)]