144098409

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 254983680

約数和(自身を除く): 110885271

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 61, 91, 119, 183, 221, 273, 357, 427, 509, 663, 793, 1037, 1281, 1527, 1547, 2379, 3111, 3563, 4641, 5551, 6617, 7259, 8653, 10689, 13481, 16653, 19851, 21777, 25959, 31049, 40443, 46319, 60571, 93147, 94367, 112489, 138957, 181713, 217343, 283101, 337467, 403637, 527833, 652029, 787423, 1210911, 1583499, 2362269, 2825459, 3694831, 6861829, 8476377, 11084493, 20585487, 48032803, 144098409]

約数ペア:

[(1, 144098409), (3, 48032803), (7, 20585487), (13, 11084493), (17, 8476377), (21, 6861829), (39, 3694831), (51, 2825459), (61, 2362269), (91, 1583499), (119, 1210911), (183, 787423), (221, 652029), (273, 527833), (357, 403637), (427, 337467), (509, 283101), (663, 217343), (793, 181713), (1037, 138957), (1281, 112489), (1527, 94367), (1547, 93147), (2379, 60571), (3111, 46319), (3563, 40443), (4641, 31049), (5551, 25959), (6617, 21777), (7259, 19851), (8653, 16653), (10689, 13481)]