157640064

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{9547}}^1$

素因数の和:9607

約数の個数: 64

約数和(自身を含む): 428514240

約数和(自身を除く): 270874176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 9547, 16512, 19094, 28641, 38188, 57282, 76376, 114564, 152752, 229128, 305504, 410521, 458256, 611008, 821042, 916512, 1222016, 1231563, 1642084, 1833024, 2463126, 3284168, 3666048, 4926252, 6568336, 9852504, 13136672, 19705008, 26273344, 39410016, 52546688, 78820032, 157640064]

約数ペア:

[(1, 157640064), (2, 78820032), (3, 52546688), (4, 39410016), (6, 26273344), (8, 19705008), (12, 13136672), (16, 9852504), (24, 6568336), (32, 4926252), (43, 3666048), (48, 3284168), (64, 2463126), (86, 1833024), (96, 1642084), (128, 1231563), (129, 1222016), (172, 916512), (192, 821042), (258, 611008), (344, 458256), (384, 410521), (516, 305504), (688, 229128), (1032, 152752), (1376, 114564), (2064, 76376), (2752, 57282), (4128, 38188), (5504, 28641), (8256, 19094), (9547, 16512)]