157057482652

素因数分解:

$2^2\times 7^2\times {\mathrm{293}}^1\times {\mathrm{449}}^1\times {\mathrm{6091}}^1$

素因数の和:6851

約数の個数: 72

約数和(自身を含む): 321582668400

約数和(自身を除く): 164525185748

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 293, 449, 586, 898, 1172, 1796, 2051, 3143, 4102, 6091, 6286, 8204, 12182, 12572, 14357, 22001, 24364, 28714, 42637, 44002, 57428, 85274, 88004, 131557, 170548, 263114, 298459, 526228, 596918, 920899, 1193836, 1784663, 1841798, 2734859, 3569326, 3683596, 5469718, 6446293, 7138652, 10939436, 12492641, 12892586, 19144013, 24985282, 25785172, 38288026, 49970564, 76576052, 87448487, 134008091, 174896974, 268016182, 349793948, 536032364, 801313687, 1602627374, 3205254748, 5609195809, 11218391618, 22436783236, 39264370663, 78528741326, 157057482652]

約数ペア:

[(1, 157057482652), (2, 78528741326), (4, 39264370663), (7, 22436783236), (14, 11218391618), (28, 5609195809), (49, 3205254748), (98, 1602627374), (196, 801313687), (293, 536032364), (449, 349793948), (586, 268016182), (898, 174896974), (1172, 134008091), (1796, 87448487), (2051, 76576052), (3143, 49970564), (4102, 38288026), (6091, 25785172), (6286, 24985282), (8204, 19144013), (12182, 12892586), (12572, 12492641), (14357, 10939436), (22001, 7138652), (24364, 6446293), (28714, 5469718), (42637, 3683596), (44002, 3569326), (57428, 2734859), (85274, 1841798), (88004, 1784663), (131557, 1193836), (170548, 920899), (263114, 596918), (298459, 526228)]