144911178

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{647}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 328738176

約数和(自身を除く): 183826998

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 541, 647, 1082, 1294, 1623, 1941, 3246, 3882, 4869, 5823, 9738, 11646, 12443, 14881, 24886, 29762, 37329, 44643, 74658, 89286, 111987, 133929, 223974, 267858, 350027, 700054, 1050081, 2100162, 3150243, 6300486, 8050621, 16101242, 24151863, 48303726, 72455589, 144911178]

約数ペア:

[(1, 144911178), (2, 72455589), (3, 48303726), (6, 24151863), (9, 16101242), (18, 8050621), (23, 6300486), (46, 3150243), (69, 2100162), (138, 1050081), (207, 700054), (414, 350027), (541, 267858), (647, 223974), (1082, 133929), (1294, 111987), (1623, 89286), (1941, 74658), (3246, 44643), (3882, 37329), (4869, 29762), (5823, 24886), (9738, 14881), (11646, 12443)]