144814348

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2063}}^1$

素因数の和:2206

約数の個数: 48

約数和(自身を含む): 305141760

約数和(自身を除く): 160327412

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 109, 161, 218, 322, 436, 644, 763, 1526, 2063, 2507, 3052, 4126, 5014, 8252, 10028, 14441, 17549, 28882, 35098, 47449, 57764, 70196, 94898, 189796, 224867, 332143, 449734, 664286, 899468, 1328572, 1574069, 3148138, 5171941, 6296276, 10343882, 20687764, 36203587, 72407174, 144814348]

約数ペア:

[(1, 144814348), (2, 72407174), (4, 36203587), (7, 20687764), (14, 10343882), (23, 6296276), (28, 5171941), (46, 3148138), (92, 1574069), (109, 1328572), (161, 899468), (218, 664286), (322, 449734), (436, 332143), (644, 224867), (763, 189796), (1526, 94898), (2063, 70196), (2507, 57764), (3052, 47449), (4126, 35098), (5014, 28882), (8252, 17549), (10028, 14441)]