156955657212

素因数分解:

$2^2\times 3^2\times {\mathrm{4423}}^1\times {\mathrm{985729}}^1$

素因数の和:990162

約数の個数: 36

約数和(自身を含む): 396839126320

約数和(自身を除く): 239883469108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4423, 8846, 13269, 17692, 26538, 39807, 53076, 79614, 159228, 985729, 1971458, 2957187, 3942916, 5914374, 8871561, 11828748, 17743122, 35486244, 4359879367, 8719758734, 13079638101, 17439517468, 26159276202, 39238914303, 52318552404, 78477828606, 156955657212]

約数ペア:

[(1, 156955657212), (2, 78477828606), (3, 52318552404), (4, 39238914303), (6, 26159276202), (9, 17439517468), (12, 13079638101), (18, 8719758734), (36, 4359879367), (4423, 35486244), (8846, 17743122), (13269, 11828748), (17692, 8871561), (26538, 5914374), (39807, 3942916), (53076, 2957187), (79614, 1971458), (159228, 985729)]