148168592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2152

約数の個数: 80

約数和(自身を含む): 348311040

約数和(自身を除く): 200142448

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 682, 806, 1144, 1364, 1612, 2089, 2288, 2728, 3224, 4178, 4433, 5456, 6448, 8356, 8866, 16712, 17732, 22979, 27157, 33424, 35464, 45958, 54314, 64759, 70928, 91916, 108628, 129518, 183832, 217256, 259036, 298727, 367664, 434512, 518072, 597454, 712349, 841867, 1036144, 1194908, 1424698, 1683734, 2389816, 2849396, 3367468, 4779632, 5698792, 6734936, 9260537, 11397584, 13469872, 18521074, 37042148, 74084296, 148168592]

約数ペア:

[(1, 148168592), (2, 74084296), (4, 37042148), (8, 18521074), (11, 13469872), (13, 11397584), (16, 9260537), (22, 6734936), (26, 5698792), (31, 4779632), (44, 3367468), (52, 2849396), (62, 2389816), (88, 1683734), (104, 1424698), (124, 1194908), (143, 1036144), (176, 841867), (208, 712349), (248, 597454), (286, 518072), (341, 434512), (403, 367664), (496, 298727), (572, 259036), (682, 217256), (806, 183832), (1144, 129518), (1364, 108628), (1612, 91916), (2089, 70928), (2288, 64759), (2728, 54314), (3224, 45958), (4178, 35464), (4433, 33424), (5456, 27157), (6448, 22979), (8356, 17732), (8866, 16712)]