144338418

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5279}}^1$

素因数の和:5332

約数の個数: 72

約数和(自身を含む): 375598080

約数和(自身を除く): 231259662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 3038, 3906, 4557, 5279, 9114, 10558, 13671, 15837, 27342, 31674, 36953, 47511, 73906, 95022, 110859, 163649, 221718, 258671, 327298, 332577, 490947, 517342, 665154, 776013, 981894, 1145543, 1472841, 1552026, 2291086, 2328039, 2945682, 3436629, 4656078, 6873258, 8018801, 10309887, 16037602, 20619774, 24056403, 48112806, 72169209, 144338418]

約数ペア:

[(1, 144338418), (2, 72169209), (3, 48112806), (6, 24056403), (7, 20619774), (9, 16037602), (14, 10309887), (18, 8018801), (21, 6873258), (31, 4656078), (42, 3436629), (49, 2945682), (62, 2328039), (63, 2291086), (93, 1552026), (98, 1472841), (126, 1145543), (147, 981894), (186, 776013), (217, 665154), (279, 517342), (294, 490947), (434, 332577), (441, 327298), (558, 258671), (651, 221718), (882, 163649), (1302, 110859), (1519, 95022), (1953, 73906), (3038, 47511), (3906, 36953), (4557, 31674), (5279, 27342), (9114, 15837), (10558, 13671)]