157145804542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^2\times {\mathrm{18047}}^1$

素因数の和:18257

約数の個数: 48

約数和(自身を含む): 257435228160

約数和(自身を除く): 100289423618

約数列:

[1, 2, 19, 38, 43, 73, 86, 146, 817, 1387, 1634, 2774, 3139, 5329, 6278, 10658, 18047, 36094, 59641, 101251, 119282, 202502, 229147, 342893, 458294, 685786, 776021, 1317431, 1552042, 2634862, 4353793, 8707586, 14744399, 25031189, 29488798, 50062378, 56649533, 96172463, 113299066, 192344926, 1076341127, 1827276797, 2152682254, 3654553594, 4135415909, 8270831818, 78572902271, 157145804542]

約数ペア:

[(1, 157145804542), (2, 78572902271), (19, 8270831818), (38, 4135415909), (43, 3654553594), (73, 2152682254), (86, 1827276797), (146, 1076341127), (817, 192344926), (1387, 113299066), (1634, 96172463), (2774, 56649533), (3139, 50062378), (5329, 29488798), (6278, 25031189), (10658, 14744399), (18047, 8707586), (36094, 4353793), (59641, 2634862), (101251, 1552042), (119282, 1317431), (202502, 776021), (229147, 685786), (342893, 458294)]