157289304

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5281}}^1$

素因数の和:5380

約数の個数: 64

約数和(自身を含む): 422137440

約数和(自身を除く): 264848136

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 73, 102, 136, 146, 204, 219, 292, 408, 438, 584, 876, 1241, 1752, 2482, 3723, 4964, 5281, 7446, 9928, 10562, 14892, 15843, 21124, 29784, 31686, 42248, 63372, 89777, 126744, 179554, 269331, 359108, 385513, 538662, 718216, 771026, 1077324, 1156539, 1542052, 2154648, 2313078, 3084104, 4626156, 6553721, 9252312, 13107442, 19661163, 26214884, 39322326, 52429768, 78644652, 157289304]

約数ペア:

[(1, 157289304), (2, 78644652), (3, 52429768), (4, 39322326), (6, 26214884), (8, 19661163), (12, 13107442), (17, 9252312), (24, 6553721), (34, 4626156), (51, 3084104), (68, 2313078), (73, 2154648), (102, 1542052), (136, 1156539), (146, 1077324), (204, 771026), (219, 718216), (292, 538662), (408, 385513), (438, 359108), (584, 269331), (876, 179554), (1241, 126744), (1752, 89777), (2482, 63372), (3723, 42248), (4964, 31686), (5281, 29784), (7446, 21124), (9928, 15843), (10562, 14892)]