157948128

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{42187}}^1$

素因数の和:42216

約数の個数: 72

約数和(自身を含む): 483727608

約数和(自身を除く): 325779480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 42187, 84374, 126561, 168748, 253122, 337496, 379683, 506244, 548431, 674992, 759366, 1012488, 1096862, 1349984, 1518732, 1645293, 2024976, 2193724, 3037464, 3290586, 4049952, 4387448, 4935879, 6074928, 6581172, 8774896, 9871758, 12149856, 13162344, 17549792, 19743516, 26324688, 39487032, 52649376, 78974064, 157948128]

約数ペア:

[(1, 157948128), (2, 78974064), (3, 52649376), (4, 39487032), (6, 26324688), (8, 19743516), (9, 17549792), (12, 13162344), (13, 12149856), (16, 9871758), (18, 8774896), (24, 6581172), (26, 6074928), (32, 4935879), (36, 4387448), (39, 4049952), (48, 3290586), (52, 3037464), (72, 2193724), (78, 2024976), (96, 1645293), (104, 1518732), (117, 1349984), (144, 1096862), (156, 1012488), (208, 759366), (234, 674992), (288, 548431), (312, 506244), (416, 379683), (468, 337496), (624, 253122), (936, 168748), (1248, 126561), (1872, 84374), (3744, 42187)]