149103528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5653}}^1$

素因数の和:5826

約数の個数: 64

約数和(自身を含む): 428799360

約数和(自身を除く): 279695832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 3297, 3768, 4396, 5653, 6594, 8792, 11306, 13188, 16959, 22612, 26376, 33918, 39571, 45224, 67836, 79142, 118713, 135672, 158284, 237426, 316568, 474852, 887521, 949704, 1775042, 2662563, 3550084, 5325126, 6212647, 7100168, 10650252, 12425294, 18637941, 21300504, 24850588, 37275882, 49701176, 74551764, 149103528]

約数ペア:

[(1, 149103528), (2, 74551764), (3, 49701176), (4, 37275882), (6, 24850588), (7, 21300504), (8, 18637941), (12, 12425294), (14, 10650252), (21, 7100168), (24, 6212647), (28, 5325126), (42, 3550084), (56, 2662563), (84, 1775042), (157, 949704), (168, 887521), (314, 474852), (471, 316568), (628, 237426), (942, 158284), (1099, 135672), (1256, 118713), (1884, 79142), (2198, 67836), (3297, 45224), (3768, 39571), (4396, 33918), (5653, 26376), (6594, 22612), (8792, 16959), (11306, 13188)]