148485798

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^2\times {\mathrm{2539}}^1$

素因数の和:2591

約数の個数: 60

約数和(自身を含む): 351289620

約数和(自身を除く): 202803822

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 361, 513, 722, 1026, 1083, 1539, 2166, 2539, 3078, 3249, 5078, 6498, 7617, 9747, 15234, 19494, 22851, 29241, 45702, 48241, 58482, 68553, 96482, 137106, 144723, 205659, 289446, 411318, 434169, 868338, 916579, 1302507, 1833158, 2605014, 2749737, 3907521, 5499474, 7815042, 8249211, 16498422, 24747633, 49495266, 74242899, 148485798]

約数ペア:

[(1, 148485798), (2, 74242899), (3, 49495266), (6, 24747633), (9, 16498422), (18, 8249211), (19, 7815042), (27, 5499474), (38, 3907521), (54, 2749737), (57, 2605014), (81, 1833158), (114, 1302507), (162, 916579), (171, 868338), (342, 434169), (361, 411318), (513, 289446), (722, 205659), (1026, 144723), (1083, 137106), (1539, 96482), (2166, 68553), (2539, 58482), (3078, 48241), (3249, 45702), (5078, 29241), (6498, 22851), (7617, 19494), (9747, 15234)]