156957756588

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{20469191}}^1$

素因数の和:20469275

約数の個数: 48

約数和(自身を含む): 412658910720

約数和(自身を除く): 255701154132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 20469191, 40938382, 61407573, 81876764, 122815146, 184222719, 245630292, 368445438, 552668157, 736890876, 1105336314, 1453312561, 2210672628, 2906625122, 4359937683, 5813250244, 8719875366, 13079813049, 17439750732, 26159626098, 39239439147, 52319252196, 78478878294, 156957756588]

約数ペア:

[(1, 156957756588), (2, 78478878294), (3, 52319252196), (4, 39239439147), (6, 26159626098), (9, 17439750732), (12, 13079813049), (18, 8719875366), (27, 5813250244), (36, 4359937683), (54, 2906625122), (71, 2210672628), (108, 1453312561), (142, 1105336314), (213, 736890876), (284, 552668157), (426, 368445438), (639, 245630292), (852, 184222719), (1278, 122815146), (1917, 81876764), (2556, 61407573), (3834, 40938382), (7668, 20469191)]