130564836

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1151}}^1$

素因数の和:1321

約数の個数: 72

約数和(自身を含む): 347203584

約数和(自身を除く): 216638748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 137, 138, 207, 274, 276, 411, 414, 548, 822, 828, 1151, 1233, 1644, 2302, 2466, 3151, 3453, 4604, 4932, 6302, 6906, 9453, 10359, 12604, 13812, 18906, 20718, 26473, 28359, 37812, 41436, 52946, 56718, 79419, 105892, 113436, 157687, 158838, 238257, 315374, 317676, 473061, 476514, 630748, 946122, 953028, 1419183, 1892244, 2838366, 3626801, 5676732, 7253602, 10880403, 14507204, 21760806, 32641209, 43521612, 65282418, 130564836]

約数ペア:

[(1, 130564836), (2, 65282418), (3, 43521612), (4, 32641209), (6, 21760806), (9, 14507204), (12, 10880403), (18, 7253602), (23, 5676732), (36, 3626801), (46, 2838366), (69, 1892244), (92, 1419183), (137, 953028), (138, 946122), (207, 630748), (274, 476514), (276, 473061), (411, 317676), (414, 315374), (548, 238257), (822, 158838), (828, 157687), (1151, 113436), (1233, 105892), (1644, 79419), (2302, 56718), (2466, 52946), (3151, 41436), (3453, 37812), (4604, 28359), (4932, 26473), (6302, 20718), (6906, 18906), (9453, 13812), (10359, 12604)]