138185496

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 386493120

約数和(自身を除く): 248307624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 73, 122, 146, 183, 219, 244, 292, 366, 431, 438, 488, 549, 584, 657, 732, 862, 876, 1098, 1293, 1314, 1464, 1724, 1752, 2196, 2586, 2628, 3448, 3879, 4392, 4453, 5172, 5256, 7758, 8906, 10344, 13359, 15516, 17812, 26291, 26718, 31032, 31463, 35624, 40077, 52582, 53436, 62926, 78873, 80154, 94389, 105164, 106872, 125852, 157746, 160308, 188778, 210328, 236619, 251704, 283167, 315492, 320616, 377556, 473238, 566334, 630984, 755112, 946476, 1132668, 1892952, 1919243, 2265336, 3838486, 5757729, 7676972, 11515458, 15353944, 17273187, 23030916, 34546374, 46061832, 69092748, 138185496]

約数ペア:

[(1, 138185496), (2, 69092748), (3, 46061832), (4, 34546374), (6, 23030916), (8, 17273187), (9, 15353944), (12, 11515458), (18, 7676972), (24, 5757729), (36, 3838486), (61, 2265336), (72, 1919243), (73, 1892952), (122, 1132668), (146, 946476), (183, 755112), (219, 630984), (244, 566334), (292, 473238), (366, 377556), (431, 320616), (438, 315492), (488, 283167), (549, 251704), (584, 236619), (657, 210328), (732, 188778), (862, 160308), (876, 157746), (1098, 125852), (1293, 106872), (1314, 105164), (1464, 94389), (1724, 80154), (1752, 78873), (2196, 62926), (2586, 53436), (2628, 52582), (3448, 40077), (3879, 35624), (4392, 31463), (4453, 31032), (5172, 26718), (5256, 26291), (7758, 17812), (8906, 15516), (10344, 13359)]