157074456423

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{1319}}^1$

素因数の和:1728

約数の個数: 64

約数和(自身を含む): 223278612480

約数和(自身を除く): 66204156057

約数列:

[1, 3, 37, 41, 111, 123, 137, 191, 411, 573, 1319, 1517, 3957, 4551, 5069, 5617, 7067, 7831, 15207, 16851, 21201, 23493, 26167, 48803, 54079, 78501, 146409, 162237, 180703, 207829, 251929, 289747, 542109, 623487, 755787, 869241, 968179, 1072847, 2000923, 2904537, 3218541, 6002769, 6686011, 7408823, 9321373, 10329089, 20058033, 22226469, 27964119, 30987267, 34514273, 39695339, 103542819, 119086017, 274126451, 382176293, 822379353, 1146528879, 1277028101, 1415085193, 3831084303, 4245255579, 52358152141, 157074456423]

約数ペア:

[(1, 157074456423), (3, 52358152141), (37, 4245255579), (41, 3831084303), (111, 1415085193), (123, 1277028101), (137, 1146528879), (191, 822379353), (411, 382176293), (573, 274126451), (1319, 119086017), (1517, 103542819), (3957, 39695339), (4551, 34514273), (5069, 30987267), (5617, 27964119), (7067, 22226469), (7831, 20058033), (15207, 10329089), (16851, 9321373), (21201, 7408823), (23493, 6686011), (26167, 6002769), (48803, 3218541), (54079, 2904537), (78501, 2000923), (146409, 1072847), (162237, 968179), (180703, 869241), (207829, 755787), (251929, 623487), (289747, 542109)]